verb

travel

To make a journey, usually over a long distance

US /ˈtræv.əl/ 
UK /ˈtræv.əl/ 

سفر كردن‌، مسافرت‌ كردن‌

مثال: 

We traveled together from Tehran to Tabriz.

از تهران‌ تا تبريز با هم‌ سفر كرديم‌.

to make a journey, usually over a long distance

معادل فارسی: 

سفر كردن‌، مسافرت‌ كردن‌

مثال انگلیسی: 

We traveled together from Tehran to Tabriz.

از تهران‌ تا تبريز با هم‌ سفر كرديم‌.

Oxford Essential Dictionary

travel

 verb (British)travels , travelling, travelled ) (American)traveling, traveled)
to go from one place to another:
I would like to travel round the world.
I travel to school by bus.
She travelled 800?km in one day.

>> travel noun (no plural):
My hobbies are music and travel.

which word?
Journey, trip or travel? You say journey to talk about going from one particular place to another. A journey can be long: the journey across Canada or short: the journey to work. You often use trip when you are thinking about the whole visit, including your stay in a place: We're just back from a trip to Japan. We had a wonderful time. A trip can be short: a school tripa shopping trip. You say travel to talk about the general activity of moving from place to place: Foreign travel is very popular these days. Travel has no plural, so you cannot say 'go on a travel'. You go on a journey or a trip.

Longman Dictionary of Contemporary English

travel

I. travel1 S2 W2 /ˈtrævəl/ BrE AmE verb (past tense and past participle travelled, present participle travelling British English, traveled, traveling American English)
[Date: 1300-1400; Language: Old French; Origin: travaillier; ⇨ ↑travail]
1. JOURNEY
a) [intransitive] to go from one place to another, or to several places, especially ones that are far away:
Someday I’d like to travel abroad.
travel to/across/through/around etc
We’re planning to travel across America this summer.
travel widely/extensively
He has travelled extensively in China.
travel by train/car/air etc
We travelled by train across Eastern Europe.
He’d travelled far, but he’d travelled light (=without taking many possessions).
b) travel the world/country to go to most parts of the world or of a particular country
2. DISTANCE [intransitive and transitive] to go a particular distance or at a particular speed
travel at
The train was travelling at 100 mph.
They travelled 200 miles on the first day.
3. well-travelled
a) (also widely-travelled) having travelled to many different countries:
a well-travelled businesswoman
b) having been travelled on by many people:
a well-travelled road
4. NEWS [intransitive] to be passed quickly from one person or place to another:
News travels fast.
5. travel well to remain in good condition or be equally successful when taken to another country:
Exporters have to find wines that travel well.
Many British television programmes don’t travel well.
6. EYES [intransitive always + adverb/preposition] written if your eyes travel over something, you look at different parts of it:
His gaze travelled over her face.
7. LIGHT/SOUND [intransitive] to move at a particular speed or in a particular direction:
Light travels faster than sound.
8. SPORT [intransitive] to take more than three steps while you are holding the ball in ↑basketball
• • •
COLLOCATIONS
■ adverbs
travel abroad Only the affluent could afford to take vacations or to travel abroad.
travel widely/extensively He travelled extensively in Europe studying geology.
travel light (=not take many things with you) The idea was to travel light, so Travis allowed her to pack only one change of clothing.
■ phrases
travel by train/car/air etc Emily hated travelling by train.
travel the world/country They travelled the world together.
• • •
THESAURUS
■ to travel
travel to go from one place to another, especially places that are far apart: We travelled to Russia by train. | I love to travel.
go to go somewhere – often used instead of travel: We’re going to Greece for our holidays this year. | He’s gone to London on business. | It’s quicker to go by plane.
commute to travel to work or school: She commutes to work by bicycle.
cross to travel across a very large area, for example a desert or ocean: The slaves crossed the Atlantic in the holds of the ships.
tour to travel in order to visit many different places, especially as part of a holiday: They’re touring Europe by coach.
go trekking to do a long and difficult walk in a place far from towns and cities: They went trekking in the mountains. | She’s been trekking in Nepal a couple of times.
go backpacking to travel to a lot of different places, carrying your clothes with you in your ↑rucksack: He went backpacking in Australia.
roam especially written to travel or move around an area with no clear purpose or direction, usually for a long time: When he was young, he roamed from one country to another. | The tribes used to roam around freely, without any fixed territory.
journey literary to travel, especially a long distance: He journeyed on horseback through Palestine.
■ people who travel
traveller British English, traveler American English someone who is travelling a long distance: Weary travellers waited at the airport. | My aunt was a great traveller. (=she travelled a lot).
tourist someone who is travelling somewhere for a holiday: During the summer, over a million tourists visit the island each year.
passenger someone who is travelling in a vehicle, plane, ship etc but not driving it or working on it: The driver and two passengers were killed in the crash.
commuter someone who travels to work every day: commuters on the train to London
backpacker someone who travels to a lot of different places, carrying their clothes etc in a ↑rucksack: The hostels are great for backpackers.
explorer someone who travels to places that people have not visited before: Potatoes were brought to England by explorers such as Sir Francis Drake and Sir Walter Raleigh.

Oxford Advanced Learner's Dictionary

travel

 

 

travel [travel travels travelled traveled travelling traveling] verb, noun   [ˈtrævl]    [ˈtrævl] 

 

verb (-ll-, especially US -l-)
1. intransitive, transitive to go from one place to another, especially over a long distance
to travel around the world
I go to bed early if I'm travelling the next day.
I love travelling by train.
We always travel first class.
We travelled to California for the wedding.
When I finished college I went travelling for six months (= spent time visiting different places).
~ sth He travelled the length of the Nile in a canoe.

• I travel 40 miles to work every day.

2. intransitive (+ adv./prep.) to go or move at a particular speed, in a particular direction, or a particular distance
to travel at 50 miles an hour
• Messages travel along the spine from the nerve endings to the brain.

• News travels fast these days.

3. intransitive (of food, wine, an object, etc.) to be still in good condition after a long journey

• Some wines do not travel well.

4. intransitive (+ adv./prep.) (of a book, an idea, etc.) to be equally successful in another place and not just where it began

• Some writing travels badly in translation.

5. intransitive to go fast

• Their car can really travel!

6. intransitive (in basketball) to move while you are holding the ball, in a way that is not allowed
Verb forms:

 
Word Origin:
Middle English: a variant of travail, and originally in the same sense.  
Example Bank:
He travels back and forth across the Atlantic.
He travels with a huge entourage.
Hundreds of hospital patients may have to travel long distances for treatment.
I always travel first class.
I prefer to travel independently.
I prefer travelling independently to going on a package holiday.
In the film, he travels back in time to the '50s.
She travels light, choosing to use as little equipment as possible.
She travels widely in her job.
The dissidents were unable to hold meetings or travel freely.
The job gives her the opportunity to travel abroad.
We decided to travel by car.
We had to travel separately as we couldn't get seats on the same flight.
We plan to travel through Thailand and into Cambodia.
We travelled through France and into Germany.
When I finished college I went travelling for six months.
When I finished college I went travelling/traveling for six months= spent time visiting different places.
a writer who travels far and wide
business people who travel regularly to the US
for the holidaymaker who wants to travel further afield
information for the backpacker who wants to travel farther afield
to travel at the speed of light
Al travels over 50 km to work every day.
Children under five travel free.
He went travelling for six months.
Here are some tips on how to keep healthy while you're travelling.
I spent a year travelling around Africa.
Is it possible for anything to travel faster than the speed of light?
Messages travel from the nerve endings to the brain.
More people travel by air than ever before.
She travelled the length of the Mekong in a canoe.
The truck was travelling at 90 mph when it veered off the road.
They seem to be travelling north.
We travelled the length and breadth of the country.
• We've travelled a long way in the past few days.

Idiom: travel light 

 

Cambridge Advanced Learner's Dictionary

Cambridge Advanced Learner's Dictionary - 4th Edition
 

travel / ˈtræv. ə l / verb ( -ll- or US usually -l- )

A1 [ I or T ] to make a journey, usually over a long distance:

After leaving school, she spent a year travelling, mostly in Africa and Asia.

I travel to work by train.

He travelled over 1,000 miles to be at the wedding.

As a young man he had travelled (= been to many parts of) the world .

B1 [ I ] to move or go from one place to another:

Supersonic planes can travel faster than the speed of sound.

[ I ] If something such as food travels well/badly, it does/does not stay in good condition if it is moved long distances:

They say that real Yorkshire beers don't travel well.

really travel informal to move very fast:

We were doing 90 mph, so the car that passed us must have been really travelling!

That bike can really travel!

travel light to make a journey without taking a lot of heavy things with you:

I always try to travel light.

© Cambridge University Press 2013

Collins COBUILD Advanced Learner’s English Dictionary

travel

[træ̱v(ə)l]
 ♦♦
 travels, travelling, travelled

 (in AM, use traveling, traveled)
 1) VERB If you travel, you go from one place to another, often to a place that is far away.
  [V prep/adv] You had better travel to Helsinki tomorrow...
  [V prep/adv] Granny travelled down by train...
  I've been traveling all day...
  [V amount/n] Students often travel hundreds of miles to get here...
  [V at amount] I had been travelling at 150 kilometres an hour...
  [V-ing] He was a charming travelling companion.
  Derived words:
  travelling N-UNCOUNT I love travelling... Getting to and from school involves two hours' travelling a day.
 2) N-UNCOUNT Travel is the activity of travelling.
  Information on travel in New Zealand is available at the hotel...
  He detested air travel.
  ...a writer of travel books.
 3) VERB If you travel the world, the country, or the area, you go to many different places in the world or in a particular country or area.
  [V n] Dr Ryan travelled the world gathering material for his book...
  [V n] He has had to travel the country in search of work.
 4) VERB When light or sound from one place reaches another, you say that it travels to the other place.
  [V prep/adv] When sound travels through water, strange things can happen...
  [V at amount] Light travels at around 300,000,000 metres per second.
 5) VERB When news becomes known by people in different places, you can say that it travels to them.
  [V adv/prep] News of his work traveled all the way to Asia...
  [V adv/prep] Seems like news travels pretty fast around here.
 6) N-PLURAL: with poss, usu poss N Someone's travels are the journeys that they make to places a long way from their home.
  He also collects things for the house on his travels abroad.
 7) → See also travelling, much-travelled, well-travelled
 8) PHRASE: V inflects If you travel light, you travel without taking much luggage.
 9) PHRASE: V inflects If goods such as food products travel well, they can be transported a long way without being damaged or their quality being spoiled.
  Ripe fruit does not travel well, but unripe fruit can be transported worldwide.
 10) PHRASE: V inflects If you say that an idea, a method, or a style travels well, you mean that it can be appreciated or used by people in several different countries, and not just in the country where it began.
  That brand of humour generally travels well.

Merriam-Webster's Advanced Learner's Dictionary

Merriam-Webster's Advanced Learner's Dictionary: 

1trav·el /ˈtrævəl/ verb -els; US -eled or Brit -elled; US -el·ing or Brit -el·ling
1 a [no obj] : to go on a trip or journey : to go to a place and especially one that is far away
• The birds are traveling south for the winter.
• His job requires him to travel frequently.
• She enjoys traveling around Europe.
traveling by bus/car/plane/train
• They traveled cross-country from New York to California.
• I prefer to travel light. [=to travel with very little baggage]
- often used figuratively
• My mind traveled back to my childhood. [=I began thinking about my childhood]
b [+ obj] : to go through or over (a place) during a trip or journey
• They traveled the countryside.
2 [no obj]
a : to move from one place to another
• The car was traveling at a very high (rate of) speed.
• The pain traveled down his back.
• the way that sound travels in an empty room
• Her eyes traveled around the room. [=she looked around the room]
b informal : to go fast
• That car was really traveling when it passed us.
3 [no obj] : to be brought from one place to another
• The order/shipment is traveling by plane.
• a dish that travels well [=that is easily moved and does not break, make messes, etc.]
4 [no obj] : to spread or be passed from one place or person to another
• The news of his death traveled fast.
5 [no obj] : to spend time with a particular group or kind of people
• She travels in conservative political circles.
• He traveled with a sophisticated crowd.
6 [no obj] basketball : to take more steps while holding a basketball than the rules allow
• I saw him travel.
• The referee called her for traveling.

 

see

see [verb] (USE EYES)

to be conscious of what is around you by using your eyes

US /siː/ 
UK /siː/ 

دیدن

مثال: 

I can't see without my glasses.

بدون‌ عينك‌ نمى‌توانم‌ ببينم‌.‏

 

to be conscious of what is around you by using your eyes

معادل فارسی: 

دیدن

مثال انگلیسی: 

I can't see without my glasses.

بدون‌ عينك‌ نمى‌توانم‌ ببينم‌.‏

Oxford Essential Dictionary

see

 verb (sees, seeing, saw /, has seen )

pronunciation
The word see sounds just like sea.

1 to know or notice something using your eyes:
It was so dark that I couldn't see anything.
Can you see that plane?

which word?
See, look or watch? When you see something, you know about it with your eyes, without trying: Suddenly, I saw a bird fly past the window. When you watch something, you look at it for some time: They watched the carnival procession. When you look at something, you turn your eyes towards it because you want to see it: She looked at all the pictures in the room.

2 to watch a film, play or television programme:
I'm going to see a film tonight.

3 to find out about something:
Go and see what time the train leaves.

4 to visit or meet somebody:
We're going to see my grandma at the weekend.
I'll see you outside the station at ten o'clock.

5 to understand something:
'You have to turn the key this way.' 'I see.'

6 to make certain about something:
Please see that you lock the door.

I'll see, we'll see I will think about what you have said and tell you what I have decided later:
'Will you lend me the money?' 'I'll see.'

let's see, let me see words that you use when you are thinking or trying to remember something:
Let's see, where did I put the keys?

seeing that, seeing as (informal) because:
Seeing that you've got nothing to do, you can help me!

see somebody off to go to an airport or a station to say goodbye to somebody who is leaving

see to somebody or something to do what you need to do for somebody or something:
Sit down – I'll see to the dinner.

see you, see you later (informal) goodbye:
'Bye Dave!' 'See you!'

Longman Dictionary of Contemporary English

see

I. see1 S1 W1 /siː/ BrE AmE verb (past tense saw /sɔː $ sɒː/, past participle seen /siːn/)
[Language: Old English; Origin: seon]
1. NOTICE/EXAMINE [transitive not in progressive] to notice or examine someone or something, using your eyes:
The moment we saw the house, we knew we wanted to buy it.
He crouched down so he couldn’t be seen.
Can I see your ticket, please?
I saw the offer advertised in the newspaper.
can/can’t see
You can see the Houses of Parliament from here.
see where/what/who etc
Can you see where the marks are on the wall?
see (that)
He saw that she was crying.
see somebody/something do something
I saw him leave a few minutes ago.
see somebody/something doing something
The suspect was seen entering the building.
As you can see, the house needs some work doing on it.
Have you seen Chris (=do you know where he is)?
The accommodation was so awful it had to be seen to be believed (=you would not believe it if you did not see it yourself).
2. NOTICE SOMETHING IS TRUE [transitive not in progressive] to notice that something is happening or that something is true:
More money must be invested if we are to see an improvement in services.
After a month’s practice, you should see a difference in your playing.
Seeing his distress, Louise put her arm around him.
I would like to see changes in the way the course is run.
‘You’re not denying it, I see,’ he said coldly.
see (that)
I can see you’re not very happy with the situation.
3. ABILITY TO SEE [intransitive, transitive not in progressive] to be able to use your eyes to look at things and know what they are
can/can’t see
From the tower, you can see for miles.
I can’t see a thing without my glasses.
not see to do something
His eyes are so bad that he can’t see to read anymore.
4. FIND OUT INFORMATION [intransitive and transitive] to find out information or a fact
see what/how/when etc
I’ll call him and see how the job interview went.
She went outside to see what was happening.
see if/whether
I’ve just come to see if you want to go out for a drink.
These chocolates are gorgeous. Try some and see for yourself (=find out if it is true).
By looking at this leaflet, you can see at a glance (=find out very easily) how much a loan will cost.
it can be seen that/we can see that
From this graph, it can be seen that some people are more susceptible to the disease.
As we have seen in chapter four, women’s pay is generally less than men’s.
5. IN THE FUTURE [intransitive and transitive] to find out about something in the future
see if/whether
It will be interesting to see if he makes it into the team.
see how/what/when etc
I might come – I’ll see how I feel tomorrow.
Let’s try it and see what happens.
‘Can we go to the zoo, Dad?’ ‘We’ll see.’ (=used when you do not want to make a decision immediately)
‘How long can you stay?’ ‘I’ll have to see. It depends (=used when you cannot make a decision immediately).’
We’ll just have to wait and see.
see how it goes/see how things go (=used when you are going to do something and will deal with problems if they happen)
I don’t know. We’ll just have to see how it goes on Sunday.
Things will work out, you’ll see (=you will find out that I am right).
6. WHERE INFORMATION IS [transitive only in imperative] especially written used to tell you where you can find information:
See p. 58.
See press for details.
see above/below
The results are shown in Table 7a (see below).
7. UNDERSTAND [intransitive and transitive] to understand or realize something
see why/what/how etc
I can’t see why he’s so upset.
I see what you mean (=I understand what you are saying).
‘He lives here but works in London during the week.’ ‘Oh, I see (=I understand).’
You see, the thing is, I’m really busy right now (=used when you are explaining something).
You mix the flour and eggs like this, see (=used to check that someone is listening and understands)?
I can’t see the point of (=I do not understand the reason for) spending so much money on a car.
Do you see the point I’m making (=do you understand what I’m trying to say)?
The other officers laughed, but Nichols couldn’t see the joke.
see reason/sense (=realize that you are wrong or doing something stupid)
I just can’t get her to see reason!
8. WATCH [transitive] to watch a television programme, play, film etc:
Did you see that programme on monkeys last night?
We’re going to see ‘Romeo and Juliet’ tonight.
9. CONSIDER SOMEBODY/SOMETHING [transitive] to think about or consider someone or something in a particular way, or as having particular qualities:
Having a child makes you see things differently.
Violence is seen in different ways by different people.
as somebody sees it/the way somebody sees it (=used to give someone’s opinion)
As I see it, you don’t have any choice.
The way I see it, we have two options.
see somebody/something as something
I see the job as a challenge.
see yourself as something
He saw himself as a failure.
be seen as (being) something
The peace talks are seen as a sign of hope.
This type of work is often seen as boring.
be seen to be (doing) something
Teachers need to be seen to be in control.
The government must be seen to be doing something about the rise in violent crime.
10. see what somebody/something can do spoken
a) to find out if someone can deal with a situation or problem
see what somebody/something can do about
I’ll call them again and see what they can do about it.
b) to find out how good someone or something is at what they are supposed to be able to do:
Let’s take the Porsche out to the racetrack and see what it can do!
11. I’ll see what I can do spoken used to say that you will try to help someone:
Leave the papers with me and I’ll see what I can do.
12. see you spoken used to say goodbye when you know you will see someone again
see you tomorrow/at three/Sunday etc
See you Friday – your place at 8:30.
see you later (=see you soon, or later in the same day)
see you in a bit British English (=see you soon)
see you in a while (=see you soon)
(I’ll) be seeing you! (=see you soon)
13. VISIT [transitive] to visit or meet someone:
I’ll be seeing her tomorrow night.
I haven’t seen her since we left school.
She’s too sick to see anyone right now.
14. MEET BY CHANCE [transitive not in progressive] to meet someone by chance:
I saw Jane while I was out.
15. HAVE A MEETING [transitive] to have an arranged meeting with someone:
Mr Thomas is seeing a client at 2:30.
She was seen by a doctor but didn’t need hospital treatment.
see somebody about something (=see someone to discuss something)
I have to see my teacher about my grades.
16. SPEND TIME WITH SOMEBODY [transitive] to spend time with someone:
They’ve been seeing a lot of each other.
see more/less of somebody (=see someone more or less often)
They’ve seen more of each other since Dan moved to London.
17. be seeing somebody to be having a romantic relationship with someone:
Is she seeing anyone at the moment?
18. IMAGINE [transitive not in progressive] to imagine that something may happen in the future:
He could see a great future for her in music.
can’t see somebody/something doing something
I can’t see him winning, can you?
She’s got a new book coming out, but I can’t see it doing very well.
see somebody as something (=be able to imagine someone being something)
I just can’t see her as a ballet dancer.
19. seeing as (how) informal (also seeing that) used before giving a reason for what you are saying:
‘I might as well do something useful, seeing as I’m back,’ she said.
20. see something for what it is (also see somebody for what they are) to realize that someone or something is not as good or nice as they seem:
They are unimpressed with the scheme and rightly see it for what it is.
21. MAKE SURE [transitive not in progressive] to make sure or check that something is done
see (that)
It’s up to you to see that the job’s done properly.
Please see that the lights are switched off before you leave.
Don’t worry – I’ll see to it.
The hotel’s owners see to it that their guests are given every luxury.
22. EXPERIENCE SOMETHING [transitive not in progressive] to experience something:
She was so sick that doctors didn’t think she’d live to see her first birthday.
I never thought I’d live to see the day when women became priests.
She’s seen it all before (=has experienced so much that nothing surprises her) in her long career. ⇨ been there, seen that, done that at ↑been(3)
23. TIME/PLACE [transitive] if a time or place has seen a particular event or situation, it happened or existed in that time or place:
This year has seen a big increase in road accidents.
The city has seen plenty of violence over the years.
24. let me see (also let’s see) spoken used when you are trying to remember something:
Let me see ... where did I put that letter?
25. I don’t see why not spoken used to say ‘yes’ in answer to a request:
‘Can we go to the park?’ ‘I don’t see why not.’
26. GO WITH SOMEBODY [transitive always + adverb/preposition] to go somewhere with someone to make sure they are safe:
My mother used to see me across the road.
I’ll get Nick to see you home.
Let me see you to the door (=go with you to the door, to say goodbye).
27. be seeing things to imagine that you see someone or something which is not really there:
There’s no one there – you must be seeing things.
28. see double if you see double, something is wrong with your eyes, so that you see two things when there is only one
29. have seen better days informal to be in a bad condition:
Her hat had seen better days.
30. be glad/pleased etc to see the back of somebody/something British English spoken to be pleased when someone leaves or when you get rid of something, because you do not like them:
I’ll be glad to see the back of him.
31. see the last of somebody/something
a) to not see someone or something again, especially someone or something you do not like:
I thought we’d seen the last of him.
It was a relief to see the last of them.
b) to not have to deal with something any more:
Police hoped they’d seen the last of the joyriding.
We may not have seen the last of this controversy.
32. see the light
a) to realize that something is true:
She finally saw the light and ended the relationship.
b) to have a special experience that makes you believe in a religion
33. see the light of day
a) if something sees the light of day, it is brought out so that people can see it:
This decision will ensure that the Pentagon Papers never see the light of day.
b) to start to exist:
This type of PC first saw the light of day in 1981.
34. see red to become very angry:
The thought of Pierre with Nicole had made her see red.
35. not see somebody for dust British English informal if you do not see someone for dust, they leave a place very quickly in order to avoid something
36. see eye to eye [usually in negatives] if two people see eye to eye, they agree with each other:
We didn’t exactly see eye to eye.
see eye to eye with
I don’t always see eye to eye with my father.
see eye to eye on/about
We don’t see eye to eye on business issues.
37. seen one ... seen them all informal used to say that something is boring because it is very similar to other things:
When you’ve seen one of these programmes, you’ve seen them all.
38. see your way (clear) to doing something formal to be able and willing to do something:
Small companies cannot see their way to taking on many trainees.
39. (see and) be seen to look at or be noticed by important or fashionable people:
Royal Ascot is the place to see and be seen.
40. not see the wood for the trees (also not see the forest for the trees American English) to be unable to understand what is important in a situation because you are thinking too much about small details rather than the whole situation
41. see something coming to realize that there is going to be a problem before it actually happens:
John’s going to have a lot of trouble with him. You can see it coming.
42. see somebody coming (a mile off) British English spoken to recognize that someone will be easy to trick or deceive:
You paid £500 for that! They must have seen you coming!
43. see somebody right British English spoken to make sure that someone gets what they need or want, especially money:
Just do this for me and I’ll see you right.
Tell the landlord I sent you and he’ll see you right.
44. not see that it matters spoken to think that something is not important:
I can’t see that it matters what I think.
45. GAME OF CARDS [transitive] to risk the same amount of money as your opponent in a ↑card game ⇨ it remains to be seen at ↑remain(5), ⇨ see fit (to do something) at ↑fit2(3), ⇨ wouldn’t be seen dead at ↑dead1(12)
• • •
THESAURUS
see to notice something with your eyes, usually without planning to. Also used when saying that you watched a particular programme, film, game etc: Have you seen my keys anywhere? | Did you see the basketball game last night?
look at somebody/something to keep your eyes pointed toward someone or something, especially someone or something that is not moving: I looked at the map. | She was looking at him in a strange way.
notice to see something interesting or unusual: I noticed a police car outside their house.
spot to suddenly see something, especially something you are looking for: Nick spotted the advertisement in the paper.
catch sight of/catch a glimpse of (also glimpse formal) to suddenly see someone or something for a short time, usually not clearly: I caught sight of him in the hotel lobby, and followed him out the door. | He glimpsed her face as she went into the courtroom.
make out somebody/something to see something, but only with difficulty: Ahead, I could just make out the figure of a woman.
witness to see something happen, especially a crime or an accident: The police are asking anyone who witnessed the attack to come forward.
observe formal to see and pay attention to something: Officers observed him driving at 100 mph.
sight especially written to suddenly see something or someone from a long distance, especially when you have been looking for a long time: The missing boys were sighted by a rescue helicopter. | The crew finally sighted land.
■ Unable to see
blind unable to see anything: She has been blind from birth.
partially-sighted not able to see things very well, although not completely blind: Good lighting can be very important for partially sighted people.
visually handicapped/impaired completely blind or not able to see very much – used especially in official reports, forms etc: a special school for visually impaired children
see about something phrasal verb
1. to make arrangements or deal with something:
I’d better see about dinner.
see about doing something
Claire’s gone to see about getting tickets for the concert.
2. we’ll see about that spoken
a) (also we’ll have to see about that) used to say that you do not know if something will be possible:
‘I want to go to Joshua’s tonight.’ ‘Well, we’ll have to see about that.’
b) (also we’ll soon see about that) used to say that you intend to stop someone from doing what they were planning to do
see something against something phrasal verb [usually passive]
to consider something together with something else:
The unemployment data must be seen against the background of world recession.
see around phrasal verb
1. see somebody around to notice someone regularly in places you go to, but not talk to them:
I don’t know who he is, but I’ve seen him around.
2. see you around spoken used to say goodbye to someone when you have not made a definite arrangement to meet again
3. see around/round something British English to visit a place and walk around looking at it:
Would you like to see round the house?
see in phrasal verb
1. not know what somebody sees in somebody (also what does somebody see in somebody?) used to say that you do not know why someone likes someone else:
I don’t know what she sees in him.
2. see something in somebody/something to notice a particular quality in someone or something that makes you like them:
He saw a gentleness in Susan.
3. see somebody in to go with someone to make sure they arrive at a building or room:
He took her home and, after seeing her in, drove off without a word.
4. see in the New Year to celebrate the beginning of a new year
see somebody/something ↔ off phrasal verb
1. to defeat someone or stop them from competing against you:
To see off the threat, the company will have to cut its prices still further.
The team saw off their old rivals in last night’s championship game.
2. to go to an airport, train station etc to say goodbye to someone:
They’ve gone to the airport to see their son off.
3. (also see somebody off something) to force someone to leave a place:
Security guards saw him off the premises.
see somebody/something out phrasal verb
1. to go to the door with someone to say goodbye to them when they leave:
I’ll see you out.
Don’t worry, I can see myself out (=leave the building without anyone coming with me).
2. see something ↔ out to continue doing something or being somewhere until a particular period of time or an unpleasant event is finished:
Connolly has promised to see out the remaining 18 months of his contract.
She saw out her last years at Sudeley Castle.
see over something phrasal verb British English
to look at something large such as a house, especially in order to decide if you want to buy it
see through phrasal verb
1. see through somebody/something to realize that someone is trying to deceive you:
I saw through his excuses.
I could never lie to her because I know she’d see through me straight away.
I can’t bluff – she’d see right through me.
2. see something through to continue doing something until it is finished, especially something difficult or unpleasant:
It’ll take a lot of effort to see the project through.
3. see somebody through (something) to give help and support to someone during a difficult time:
Setting goals should help see you through.
I’ve got enough money to see me through six months of unemployment.
4. see something through sb’s eyes to see something or think about it in the way that someone else does:
The world is very different when seen through the eyes of a child.
see to somebody/something phrasal verb
to deal with something or do something for someone:
Go on, you go out. I’ll see to the washing-up.
have/get something seen to
You should get that tooth seen to by a dentist.

Oxford Advanced Learner's Dictionary

see

see [see sees saw seeing seen] verb, noun   [siː]    [siː] 

 

verb (saw   [sɔː]  ;   [sɔː]  seen   [siːn]  ;   [siːn]  

 

 

USE EYES
1. transitive, intransitive (not used in the progressive tenses) to become aware of sb/sth by using your eyes
~ (sb/sth) She looked for him but couldn't see him in the crowd.
I looked out of the window but saw nothing.
The opera was the place to see and be seen (= by other important or fashionable people).
~ (that)… He could see (that) she had been crying.
~ what, how, etc… Did you see what happened?
If you watch carefully, you'll see how it is done.
~ sb/sth + adj. I hate to see you unhappy.
~ sb/sth doing sth She was seen running away from the scene of the crime.
~ sb/sth do sth I saw you put the key in your pocket.

sb/sth is seen to do sth He was seen to enter the building about the time the crime was committed.

2. intransitive (not usually used in the progressive tenses) to have or use the power of sight
She will never see again (= she has become blind).
On a clear day you can see for miles from here.

~ to do sth It was getting dark and I couldn't see to read.  

 

 

WATCH

3. transitive (not usually used in the progressive tenses) ~ sth to watch a game, television programme, performance, etc
Did you see that programme on Brazil last night?
• In the evening we went to see a movie.

• Fifty thousand people saw the match.  

 

 

LOOK UP INFORMATION

4. transitive (used in orders) ~ sth to look at sth in order to find information

• See page 158.  

 

 

MEET BY CHANCE

5. transitive ~ sb (not usually used in the progressive tenses) to be near and recognize sb; to meet sb by chance

• Guess who I saw at the party last night!  

 

 

VISIT

6. transitive ~ sb to visit sb

• Come and see us again soon.  

 

 

HAVE MEETING

7. transitive ~ sb (about sth) to have a meeting with sb
You ought to see a doctor about that cough.
• What is it you want to see me about?

• I can only see you for five minutes.  

 

 

SPEND TIME

8. transitive (often used in the progressive tenses) ~ sb to spend time with sb
Are you seeing anyone (= having a romantic relationship with anyone)?

• They've been seeing a lot of each other (= spending a lot of time together) recently.  

 

 

UNDERSTAND

9. intransitive, transitive (not usually used in the progressive tenses) to understand sth
‘It opens like this.’ ‘Oh, I see.’
~ sth He didn't see the joke.
I don't think she saw the point of the story.
I can see both sides of the argument.
Make Lydia see reason (= be sensible), will you?
~ (that)… Can't you see (that) he's taking advantage of you?
I don't see that it matters what Josh thinks.
~ what, why, etc… ‘It's broken.’ ‘Oh yes, I see what you mean.’
‘Can we go swimming?’ ‘ I don't see why not (= yes, you can).’

be seen to do sth The government not only has to do something, it must be seen to be doing something (= people must be aware that it is doing sth).  

 

 

HAVE OPINION

10. transitive ~ sth + adv./prep. (not usually used in the progressive tenses) to have an opinion of sth
I see things differently now.
Try to see things from her point of view.
Lack of money is the main problem, as I see it (= in my opinion).

The way I see it, you have three main problems.  

 

 

IMAGINE

11. transitive (not used in the progressive tenses) to consider sth as a future possibility; to imagine sb/sth as sth
~ sb/sth doing sth I can't see her changing her mind.

~ sb/sth as sth His colleagues see him as a future director.  

 

 

FIND OUT

12. intransitive, transitive (not usually used in the progressive tenses) to find out sth by looking, asking or waiting
‘Has the mail come yet?’ ‘I'll just go and see.’
‘Is he going to get better?’ ‘I don't know, we'll just have to wait and see.’
We'll have a great time, you'll see.
~ what, how, etc… Go and see what the kids are doing, will you?
We'll have to see how it goes.
~ (that)… I see (that) interest rates are going up again.

it is seen that… It can be seen that certain groups are more at risk than others.

13. intransitive, transitive (not usually used in the progressive tenses) to find out or decide sth by thinking or considering
‘Will you be able to help us?’ ‘I don't know, I'll have to see.’
‘Can I go to the party?’ ‘ We'll see (= I'll decide later).

~ what, whether, etc… I'll see what I can do to help.  

 

 

MAKE SURE

14. transitive (not usually used in the progressive tenses) ~ that… to make sure that you do sth or that sth is done
• See that all the doors are locked before you leave.

• Could you see that the kids are in bed by 8 o'clock?  

 

 

EXPERIENCE

15. transitive (not used in the progressive tenses) ~ sth to experience or suffer sth
He has seen a great deal in his long life.
I hope I never live to see the day when computers finally replace books.

• It didn't surprise her— she had seen it all before.  

 

 

WITNESS EVENT

16. transitive (not used in the progressive tenses) ~ sth to be the time when an event happens

• Next year sees the centenary of Mahler's death.

17. transitive (not used in the progressive tenses) ~ sth to be the place where an event happens
Syn:  witness

• This stadium has seen many thrilling football games.  

 

 

HELP

18. transitive ~ sb + adv./prep. to go with sb to help or protect them
I saw the old lady across (= helped her cross) the road.
May I see you home (= go with you as far as your house)?

• My secretary will see you out (= show you the way out of the building).

Rem: Most idioms containing see are at the entries for the nouns and adjectives in the idioms, for example not see the wood for the trees is at wood.
Verb forms:

 
Word Origin:
v. and Old English sēon Germanic Dutch zien German sehen Indo-European Latin sequi ‘follow’
n. Middle English Anglo-Norman French sed Latin sedes ‘seat’ sedere ‘sit’
 
Thesaurus:
see verb
1. T (not used in the progressive tenses)
Did you see what happened?
noticespotcatchtake sth innotedetectwitness|formal observeperceive|written glimpsesight
see/notice/note/detect/observe/perceive that…
see/notice/note/spot/detect/observe/perceive how/what/where/who…
see/notice/witness/observe sth happen/sb do sth
suddenly see/notice/spot/catch/detect/perceive/glimpse sb/sth
2. T (not used in the progressive tenses)
We went to see a movie.
watch|formal view|especially AmE, informal catch
see/watch/view/catch a film/movie/show/programme
see/watch/catch a match/game/fight
3. T
You should see a doctor.
visitgo to sthconsult
see/visit/consult a/the doctor/dentist
come/go and/to see/visit sb
4. T (used especially in the progressive tenses)
Are you seeing anyone at the moment?
go out|especially AmE date|especially spoken be together|old-fashioned courtwoo
See, go out with sb or date? These expressions are all commonly used in the progressive tenses with time expressions such as how long, for three months, etc. This suggests a temporary relationship that may or may not become permanent.
5. I, T (not used in the progressive tenses) (especially spoken)
Oh yes, I see what you mean.
understandgraspfollow|informal, especially spoken getcatch on|formal comprehend
see/follow/understand/grasp/get/catch on to/comprehend what/why/how…
see/understand/grasp/comprehend that…
can/can't see/follow/understand/grasp/comprehend sth
be easy/difficult/hard to see/follow/understand/grasp/comprehend
6. T (not used in the progressive tenses)
Try to see it from her point of view.
look at sthconsiderview|formal regard
see/look at/consider/view/regard sb/sth as sth
see/look at/consider/view/regard sb/sth from a particular point of view
see/look at/view/regard sb/sth with sth
7. T (not used in the progressive tenses)
I can't see her changing her mind.
imaginepicturevisualizeenvision|especially BrE envisage|formal conceptualize
see/imagine/picture/visualize/envision/envisage/conceptualize sb/sth as sth
see/imagine/picture/visualize/envision/envisage (sb) doing sth
see/imagine/picture/visualize/envision/envisage who/what/how…  
Synonyms:
imagine
think see envisage envision
These words all mean to form an idea in your mind of what sb/sth might be like.
imagineto form an idea in your mind of what sb/sth might be like: The house was just as she had imagined it.
thinkto imagine sth that might happen or might have happened: We couldn't think where you'd gone. Just think — this time tomorrow we'll be lying on a beach.
seeto consider sth as a future possibility; to imagine sb as sth: I can't see her changing her mind. His colleagues see him as a future director.
envisage(especially BrE) to imagine what will happen in the future: I don't envisage working with him again.
The usual word for this in American English is envision (see below).
envisionto imagine what a situation will be like in the future, especially a situation that you intend to work towards: They envision an equal society, free from poverty and disease.
Envision is used especially in business and political contexts. In North American English it is also used as another form of the word envisage: I don't envision working with him again.
to imagine/see/envisage/envision sb/sth as sth
to imagine/see/envisage/envision (sb) doing sth
to imagine/think/see/envisage/envision who/what/how…
to imagine/think/envisage/envision that…  
Synonyms:
look
watch see view observe
These words all mean to turn your eyes in a particular direction.
lookto turn your eyes in a particular direction: If you look carefully you can just see our house from here. She looked at me and smiled.
watchto look at sb/sth for a time, paying attention to what happens: to watch television Watch what I do, then you try.
seeto watch a game, television programme, performance, etc: In the evening we went to see a movie.
view(formal) to look at sth, especially when you look carefully; to watch television, a film/movie, etc: People came from all over the world to view her work.
watch, see or view?
You can see/view a film/movie/programme but you cannot: see/view television. View is more formal than see and is used especially in business contexts.
observe(formal) to watch sb/sth carefully, especially to learn more about them or it: The patients were observed over a period of several months.
to look/watch for sb/sth
to watch/observe what/who/how…
to look/watch/view/observe (sb/sth) with amazement/surprise/disapproval, etc.
to watch/see/view a film/movie/show/programme
to watch/see a match/game/fight
to look (at sb/sth)/watch (sb/sth)/observe sb/sth carefully/closely  
Synonyms:
regard
call find consider see view
These words all mean to think about sb/sth in a particular way.
regardto think of sb/sth in a particular way: He seemed to regard the whole thing as a joke.
callto say that sb/sth has particular qualities or characteristics: I wouldn't call German an easy language.
findto have a particular feeling or opinion about sth: You may find your illness hard to accept.
considerto think of sb/sth in a particular way: Who do you consider (to be) responsible for the accident?
regard or consider?
These two words have the same meaning, but they are used in different patterns and structures. In this meaning consider must be used with a complement or clause: you can consider sb/sth to be sth or consider sb/sth as sth, although very often the to be or as is left out: He considers himself an expert. They are considered a high-risk group. You can also consider that sb/sth is sth and again, the that can be left out. Regard is used in a narrower range of structures. The most frequent structure is regard sb/sth as sth; the as cannot be left out: I regard him a close friend. You cannot regard sb/sth to be sth or regard that sb/sth is sth. However, regard (but not consider in this meaning) can also be used without a noun or adjective complement but with just an object and adverb (sb/sth is highly regarded) or adverbial phrase (regard sb/sth with suspicion/jealousy/admiration).
seeto have an opinion of sth: Try to see things from her point of view.
viewto think of sb/sth in a particular way: How do you view your position within the company?
View has the same meaning as regard and consider but is slightly less frequent and slightly less formal. The main structures are view sb/sth as sb/sth (you cannot leave out the as) and view sb/sth with sth.
to regard/consider/see/view sb/sth as sth
to regard/consider/see/view sb/sth from a particular point of view
to find/consider sb/sth to be sth
generally/usually regarded/considered/seen/viewed as sth
to regard/consider/view sb/sth favourably/unfavourably  
Synonyms:
see
spot catch glimpse
These words all mean to become aware of sb/sth by using your eyes, especially suddenly or when it is not easy to see them/it.
seeto become aware of sb/sth by using your eyes: She looked for him but couldn't see him in the crowd. He could see (that) she had been crying.
spotto see or notice sb/sth, especially suddenly or when they are not easy to see or notice: I've just spotted a mistake on the front cover.
catchto see or notice sth for a moment, but not clearly or completely: She caught sight of a car in the distance. He caught a glimpse of himself in the mirror.
glimpse(literary) to see sb/sth for a moment, but not clearly or completely: He'd glimpsed her through the window as he passed.
to see/spot that/how/what/where/who…
to suddenly see/spot/catch/glimpse sb/sth 
Synonyms:
understand
see get follow grasp comprehend
These words all mean to know or realize sth, for example why sth happens, how sth works or what sth means.
understandto know or realize the meaning of words, a language, what sb says, etc; to know or realize how or why sth happens, how it works or why it is important: I don't understand the instructions. Doctors still don't understand much about the disease.
seeto understand what is happening, what sb is saying, how sth works or how important sth is: ‘It opens like this.’ ‘Oh, I see .’ Oh yes, I see what you mean .
get(informal) to understand a joke, what sb is trying to tell you, or a situation that they are trying to describe: She didn't get the joke. I don't get you.
followto understand an explanation, a story or the meaning of sth: Sorry— I don't quite follow. The plot is almost impossible to follow.
graspto come to understand a fact, an idea or how to do sth: They failed to grasp the importance of his words.
understand or grasp?
You can use understand or grasp for the action of realizing the meaning or importance of sth for the first time: It's a difficult concept for children to understand/grasp. Only understand can be used to talk about languages, words or writing: I don't grasp French/the instructions.
comprehend(often used in negative statements) (formal) to understand a fact, idea or reason: The concept of infinity is almost impossible for the human mind to comprehend.
to understand/see/get/follow/grasp/comprehend what/why/how…
to understand/see/grasp/comprehend that…
to understand/see/get/grasp the point/idea (of sth)
to be easy/difficult/hard to understand/see/follow/grasp/comprehend
to fully understand/see/grasp/comprehend sth 
Example Bank:
‘Has the post come yet?’ ‘I'll just go and see.’
‘Is he going to get better?’ ‘I don't know, we'll just have to wait and see.’
A dolphin? Oh, let me see!
Aren't you pleased to see me?
Can't you see the joke?
Don't worry, I'll see you home.
Economists expect to see the trend continue.
He came over to see me after my surgery.
He came over to see what was going on.
He didn't live to see his grandchildren.
He saw first-hand the impact of colonialism.
He turned and saw her smile.
He was surprised to see Lucy standing there.
I can see why you were so angry about it.
I can't see the point of doing that.
I can't wait to see his face!
I could hardly see because of the smoke.
I could see the boat clearly now.
I don't see why she should get more money than the others.
I fail to see how this idea will help anyone.
I finally got to see them in concert.
I know it's hard to believe but I saw it with my own eyes.
I looked up, only to see Tommy chatting to someone.
I never thought I'd live to see this day!
I want to see how they'll react.
I went to see a movie.
I'd love to see her win the gold medal.
I'm glad to see that you're keeping well.
I'm here to see Lisa Daniels.
It is difficult to see how to get around this problem.
It's nice to see the children playing together.
Let me see the evidence!
Let's see what happens.
Logan came around to see me about a job.
She claims that she can see into the future.
She turned to see who it was.
She went to see the doctor about it.
She's gone to see the mechanic about getting her car repaired.
The star is bright enough to see with the naked eye.
This problem is commonly seen in young adults.
Veronica came to see him in prison.
We could just see the hotel in the distance.
We expect to see an increase of 50–60%.
We'll have to wait to see if sales hold up.
You can see at a glance if all is well.
‘It opens like this.’ ‘Oh, I see.’
Can't you see that he's taking advantage of you?
Come and see us again soon!
Did you see that documentary about Brazil last night?
Fifty thousand people saw the game.
He doesn't see how important this is.
He said he'd been to see his sister.
I can't see her changing her mind.
I don't quite see what he's getting at.
I don't see that it matters what he thinks.
I don't think she saw the point of the story.
I've come to see Ben.
If you watch carefully, you'll see how it is done.
Lack of money is the main problem, as I see it.
Oh yes, I see what you mean.
She looked for him but couldn't see him in the crowd.
The opera was the place to see and be seen.
The way I see it, you have three main problems.
When was the last time you saw a dentist?
You see, she only heard about the plan yesterday.
You should go and see a doctor.
Idioms: for all to see  let me see see  see for yourself  see somebody for what they it is  see something coming  see you  see you later  seeing that …  seeing you  you see

Derived: see about something  see over something  see somebody off  see somebody out  see somebody through  see somebody through something  see something in somebody  see something out  see something through  see through somebody  see to it that …  see to something

Cambridge Advanced Learner's Dictionary

Cambridge Advanced Learner's Dictionary - 4th Edition
 

avert / əˈvɜːt /   / -ˈvɝːt / verb [ T ] (TURN)

to turn away your eyes or thoughts:

I averted my gaze/eyes while he dressed.

We tried to avert our thoughts from our massive financial problems.

 

see / siː / verb [ T ] ( present participle seeing , past tense saw , past participle seen ) (UNDERSTAND)

B1 to understand, know, or realize:

[ + (that) ] I see (that) the social club is organizing a theatre trip next month.

[ + question word ] He can't see wh at difference it makes to come (= he doesn't think it is important if he comes) on Thursday instead of Friday.

They didn't see the need/any need (= understand that it was important) to notify their members of the changes in writing.

They only refused to help because they're too busy, but he seems to see more in it than that.

"I'm tired." " So I see - you've been yawning all afternoon."

The chairwoman thought the new scheme was a great improvement, but I couldn't see it myself (= couldn't understand why it was thought to be good, or didn't agree) .

I was surprised that they couldn't see my point of view.

The government didn't want to be seen to be making concessions to terrorists.

After she read his book she started to see the issue in another/a different/a new light (= differently) .

 

see / siː / verb ( present participle seeing , past tense saw , past participle seen ) (MEET)

A1 [ I or T ] to meet or visit someone, or to visit a place:

We're seeing friends at the weekend.

I haven't seen Jerry around (= in the places I usually meet him) in the last few weeks.

No one has seen much of Daryl since he got married.

They see a lot of each other (= are often together) at weekends.

My mother is seeing the doctor again next week.

The children wanted to see the circus.

The agent said they could see the house ( UK also see round the house) at 3 p.m.

[ T ] to have a romantic relationship with someone:

How long has she been seeing him?

 

see / siː / verb [ T ] ( present participle seeing , past tense saw , past participle seen ) (CONSIDER)

B2 to consider or think about, especially to think about someone or something in a particular way, or to imagine someone doing a particular activity:

She didn't see herself as brave.

It was easy to see the gift as a sort of bribe.

[ + obj + -ing verb ] I can't see her accept ing (= I don't think she will accept) the job in the present circumstances.

As I see it/things/the situation , we'll have to get extra help.

Try and see it my way - I'll be left without any help if you go to Edinburgh tomorrow.

 

see / siː / verb [ T usually + adv/prep ] ( present participle seeing , past tense saw , past participle seen ) (GO WITH)

to take someone somewhere by going there with them:

He saw his visitors to the door .

Her friends saw her home .

The security guard saw the protesters off the premises.

 

see / siː / verb [ I + question word ] ( present participle seeing , past tense saw , past participle seen ) (TRY TO DISCOVER)

B2 to try to discover:

Will you see if you can get anyone to help?

I'll see wh at I can do.

 

see / siː / verb [ + (that) ] ( present participle seeing , past tense saw , past participle seen ) (MAKE CERTAIN)

C2 to make certain that something happens:

See (that) you're ready by five, or there'll be trouble.

The receptionist said he'd see (that) she got the message.

© Cambridge University Press 2013

Collins COBUILD Advanced Learner’s English Dictionary

see

[si͟ː]
 
 sees, seeing, saw, seen

 1) VERB: no cont When you see something, you notice it using your eyes.
  [V n] You can't see colours at night...
  [V n -ing] I saw a man making his way towards me...
  She can see, hear, touch, smell, and taste...
  [V that] As he neared the farm, he saw that a police car was parked outside it...
  [V wh] Did you see what happened?
 2) VERB If you see someone, you visit them or meet them.
  [V n] I saw him yesterday...
  [V n] Mick wants to see you in his office right away...
  [V n] You need to see a doctor.
 3) VERB: no cont If you see an entertainment such as a play, film, concert, or sports game, you watch it.
  [V n] He had been to see a Semi-Final of the FA Cup...
  [V n] It was one of the most amazing films I've ever seen.
  Syn:
  watch
 4) VERB: no cont If you see that something is true or exists, you realize by observing it that it is true or exists.
  [V that] I could see she was lonely.
  [V wh] ...a lot of people saw what was happening but did nothing about it...
  [V n -ing] You see young people going to school inadequately dressed for the weather...
  My taste has changed a bit over the years as you can see...
  You've just been cleaning it, I see...
  [be V-ed to-inf] The army must be seen to be taking firm action.
 5) VERB: no cont, no passive If you see what someone means or see why something happened, you understand what they mean or understand why it happened.
  [V wh] Oh, I see what you're saying...
  [V wh] I don't see why you're complaining...
  [V n] I really don't see any reason for changing it...
  [V that] Now I see that I was wrong.
  Syn:
  understand
 6) VERB If you see someone or something as a certain thing, you have the opinion that they are that thing.
  [V n as n/-ing] She saw him as a visionary, but her father saw him as a man who couldn't make a living...
  [V n as n/-ing] They have a normal body weight but see themselves as being fat...
  [V it as n] Others saw it as a betrayal...
  [V it as n to-inf] I don't see it as my duty to take sides...
  [V it] As I see it, Llewelyn has three choices open to him...
  [be V-ed to-inf] Women are sometimes seen to be less effective as managers.
  Syn:
  perceive
 7) VERB: no cont, no passive If you see a particular quality in someone, you believe they have that quality. If you ask what someone sees in a particular person or thing, you want to know what they find attractive about that person or thing.
  [V n in n] Frankly, I don't know what Paul sees in her...
  [V in n n] Young and old saw in him an implacable opponent of apartheid.
 8) VERB: no cont If you see something happening in the future, you imagine it, or predict that it will happen.
  [V n -ing] A good idea, but can you see Taylor trying it?...
  [V n] We can see a day where all people live side by side.
  Syn:
  imagine, picture
 9) VERB: no passive If a period of time or a person sees a particular change or event, it takes place during that period of time or while that person is alive.
  [V n] Yesterday saw the resignation of the acting Interior Minister...
  [V n inf] He had worked with the General for three years and was sorry to see him go...
  [V n -ed] Mr Frank has seen the economy of his town slashed by the uprising.
  Syn:
  witness
 10) VERB You can use see in expressions to do with finding out information. For example, if you say `I'll see what's happening', you mean that you intend to find out what is happening.
  [V wh] Let me just see what the next song is...
  [V wh] Every time we asked our mother, she said, `Well, see what your father says.'...
  [V wh] Shake him gently to see if he responds.
  Syn:
  find out
 11) VERB You can use see to promise to try and help someone. For example, if you say `I'll see if I can do it', you mean that you will try to do the thing concerned.
  [V if] I'll see if I can call her for you...
  [V what] We'll see what we can do, miss.
 12) VERB If you see that something is done or if you see to it that it is done, you make sure that it is done.
  [V that] See that you take care of him...
  [V to it that] Catherine saw to it that the information went directly to Walter.
 13) VERB If you see someone to a particular place, you accompany them to make sure that they get there safely, or to show politeness.
  [V n prep/adv] He didn't offer to see her to her car...
  [V n prep/adv] `Goodnight.' - `I'll see you out.'
  Syn:
  accompany
 14) VERB If you see a lot of someone, you often meet each other or visit each other.
  [V amount of n] We used to see quite a lot of his wife, Carolyn...
  [V amount of n] We didn't see much of each other after that because he was touring.
 15) VERB If you are seeing someone, you spend time with them socially, and are having a romantic or sexual relationship.
  [V n] My husband was still seeing her and he was having an affair with her.
 16) VERB Some writers use see in expressions such as we saw and as we have seen to refer to something that has already been explained or described.
  [V wh] We saw in Chapter 16 how annual cash budgets are produced...
  [V that] Using the figures given above, it can be seen that machine A pays back the initial investment in two years...
  [V that] As we have seen in previous chapters, visualization methods are varied.
 17) VERB: only imper See is used in books to indicate to readers that they should look at another part of the book, or at another book, because more information is given there.
  [V n] Surveys consistently find that men report feeling safe on the street after dark. See, for example, Hindelang and Garofalo (1978)...
  [V n] See Chapter 7 below for further comments on the textile industry.
 18) PHRASE: CONJ SUBORD You can use seeing that or seeing as to introduce a reason for what you are saying. [mainly BRIT, INFORMAL, SPOKEN]
  He is in the marriage bureau business, which is mildly ironic seeing that his dearest wish is to get married himself...
  Seeing as Mr Moreton is a doctor, I would assume he has a modicum of intelligence.
  Syn:
  since
 19) CONVENTION (formulae) You can say `I see' to indicate that you understand what someone is telling you. [SPOKEN]
  `He came home in my car.' - `I see.'
 20) CONVENTION People say `I'll see' or `We'll see' to indicate that they do not intend to make a decision immediately, and will decide later.
  We'll see. It's a possibility.
 21) CONVENTION People say `let me see' or `let's see' when they are trying to remember something, or are trying to find something.
  Let's see, they're six - no, make that five hours ahead of us...
  Now let me see, who's the man we want?
 22) PHRASE: V inflects If you try to make someone see sense or see reason, you try to make them realize that they are wrong or are being stupid.
  He was hopeful that by sitting together they could both see sense and live as good neighbours...
  He tried again to get her to see reason.
 23) CONVENTION You can say `you see' when you are explaining something to someone, to encourage them to listen and understand. [SPOKEN]
  Well, you see, you shouldn't really feel that way about it...
  She was a prime target for blackmail, don't you see?
 24) CONVENTION (formulae) `See you', `be seeing you', and `see you later' are ways of saying goodbye to someone when you expect to meet them again soon. [INFORMAL, SPOKEN]
  `Talk to you later.' - `All right. See you love.'...
  `No time for chattering now.' - `Be seeing you, then.'
  Syn:
  bye
 25) CONVENTION You can say `You'll see' to someone if they do not agree with you about what you think will happen in the future, and you believe that you will be proved right.
  The thrill wears off after a few years of marriage. You'll see.
 26) to see the back of someone → see back
 to have seen better dayssee day
 to see the light of daysee day
 to be seen deadsee dead
 as far as the eye can seesee eye
 to see eye to eyesee eye
 as far as I can seesee far
 to see fitsee fit
 to see the lightsee light
 to see redsee red
 it remains to be seensee remain
 wait and seesee wait
  Phrasal Verbs:
  - see about
  - see off
  - see through
  - see to

Merriam-Webster's Advanced Learner's Dictionary

Merriam-Webster's Advanced Learner's Dictionary: 

1see /ˈsiː/ verb sees; saw /ˈsɑː/; seen /ˈsiːn/; see·ing /ˈsiːjɪŋ/
1 a : to notice or become aware of (someone or something) by using your eyes

[+ obj]

• It was so dark that I couldn't see anything.
• I can't see a thing without my glasses.
• Would you turn on the light? I can hardly see a thing.
• Let me see what you're holding in your hand.
• I saw your sister at the party, but I didn't talk to her.
• I saw her take the money.
• Nobody saw the accident happen.
• He was last seen leaving his house yesterday morning.
• This is the prettiest garden I've ever seen! = I've never seen such a pretty garden (before)!
• You have to see it to believe it.
• “He says he's coming.” “I'll believe it when I see it.”
• It's nice to see you (looking) so happy!
• I can see how happy you are.
• I could see (that) she was tired.
• I see (that) you bought a new car. = You bought a new car, I see.
• This club is the place to be seen (at) these days. [=this club is the place where people go to be noticed by important or fashionable people]
• “Have you met the new guy yet?” “No, but I've seen him around.” [=I have noticed him in some of the places I often go to]
• A mall's a mall. If you've seen one, you've seen them all. [=all shopping malls look the same]

[no obj]

• It was so dark that I couldn't see.
• He can no longer see to read without his glasses.
• I couldn't see through/out the foggy window.
• I can't see over the person in front of me.
• On a clear day, you can see for miles from the top of the mountain.
• “He broke his leg.” “So I see.” [=I can see that his leg is broken]
• If you don't believe me, go and see for yourself.
b [no obj] : to have the ability to see : to have the power of sight
• She doesn't/can't see very well.
• She cannot see. [=she is blind]
2 : to be or become aware of (something)

[+ obj]

• He saw the opportunity and took it.
• He only sees [=notices] my faults.
• I saw a big difference in her behavior.
• It was easy to see that she was lying.
• Can't you see that he needs help?
• Anyone can see that they're in love.
• I can see there has been a mistake.
• I see that the school has raised its tuition again.
• He claims that he can see the future. [=that he knows what will happen in the future]
• I see by/from the newspaper that they've won the election.
• Looking at the sales figures, we can see a steady rise in profits.
• Investors never saw this turn in the stock market coming.
• The book's ending is so predictable that you can see it coming a mile away/off.

[no obj]

• He claims that he can see into the future.
As you can see, the sales figures show a steady rise in profits.
3 : to learn or find out (something) especially by looking or waiting

[+ obj]

• Please see who's at the door.
• It will be interesting to see if the team can pull off a win.
• I'm not sure if I'm going to the party. I have to see how I feel tomorrow.
• You should try on the dress to see if it fits.
• Can you check to see if the car needs oil?
• She brought the car to a mechanic to see what was wrong with it.
• I'll see what I can do to help.
• We'll have to see how it goes.
• We saw, in the previous lecture, how Newton came up with his theory.
• He called to see if we would be home tonight.
• I have to wait and see whether or not I got the job.
• It remains to be seen [=it is uncertain] whether or not she was lying.

[no obj]

• “Can you fix the car?” “I will have to see.”
• “Can I go to the party?” “We'll see.” [=maybe, perhaps]
• Things will get better, you'll see.
4 [+ obj]
a not used in progressive tenses : to read (something written or printed)
• Have you seen today's newspaper?
• I saw in the newspaper that the team lost.
• I need to see your license.
• He posted his journal online for all (the world) to see.
b
- used to tell someone where to look for information
• For further information, see Appendix A.
See the explanatory notes at the beginning of the book.
See [=look] below for details.
5 [+ obj]
a : to watch (a television program, movie, etc.)
• Did you see the baseball game (on TV) last night?
• I saw that movie, too.
b : to go to and watch (a performance, play, event, etc.)
• We saw the parade.
• We are seeing a play tonight.
6 [no obj]
- used in speech to direct someone's attention to something or someone
See, I told you it would rain.
See, the bus is coming.
7 [+ obj]
a : to think of (someone or something) in a certain way
• Looking back, I see things differently now.
• I see myself to be an understanding person.
• I see you now for what you really are: a liar and cheat.
• Try to see things from my point of view.
• In order to understand them, you have to see the world through their eyes.
- often + as
• She saw herself as an independent woman. [=she thought of herself as independent]
• He is seen as one of the best players in baseball.
• I see the job as a great opportunity.
b
- used to say what your opinion is about something
• “Can we do it?” “I don't see why not.” [=yes, I believe that we can do it]
As I see it, you have only two choices.
The way he sees it, we should be done by Friday. [=he thinks we should be done by Friday]
8 [+ obj]
a : to imagine (someone) as being or doing something specified
• Can you really see yourself any happier than you are now?
• I can't see her becoming a doctor.
• I can't see him objecting to our plan, can you?
- often + as
• She sees herself as a doctor in the future.
• I can still see her as she was years ago.
• Somehow, I just couldn't see him as a banker.
b : to form a mental picture of (something)
• He saw a great future for himself in baseball.
• I can see it now in my mind: you and her married with two kids.
9 : to understand (something)

[+ obj]

• I see what you mean.
• I can see why/how you would feel that way.
• I don't see the point of your story.
• What's so funny? I don't see the joke.
• I don't see why we have to do that.
• I don't see how/that/why it matters.
• I can't get him to see reason/sense.

[no obj]

• “You should hold the club like this.” “Oh, I see.”
10 [+ obj]
a : to meet with (someone)
• I can see you later this afternoon.
• I'll be seeing my lawyer on Friday.
• Do you see your dentist regularly?
• The doctor is seeing a patient at the moment.
• He has been seeing a psychotherapist.
- often + about
• You should see a doctor about your rash.
• What would you like to see me about?
b : to visit (someone)
• I saw him at the hospital.
• I am seeing an old friend tomorrow.
c : to allow yourself to be visited by (someone)
• He's not seeing anyone today.
d : to be with and talk to (someone)
• I can't tell you how glad/pleased I am to see you again!
• We'll see you again real soon.
• They see each other less [=they spend less time together] now that he has a new job.
e
- used in phrases like see more/less of and see a lot of to describe how much time people spend with each other
• I'd like to see more of you. [=I'd like to spend more time with you]
• They've been seeing a lot of each other lately. [=they've been spending a lot of time together lately]
11 [+ obj] : to spend time with (someone) as part of a romantic relationship - usually used as be seeing
• They've been seeing each other for over a year.
Are you seeing [=dating] anyone right now?
12 [+ obj] : to make sure (something) is done : to check that (something) is done
See (that) the work gets finished on time. [=make sure that the work is finished on time]
See that the door is locked before you leave the building.
13 [+ obj] : to experience (something)
• He saw a lot of action during the war.
• I never thought I would live to see the day when gas would cost so much.
• Nothing bothers him—he's seen it all before.
• Oil prices have seen a large increase.
14 [+ obj] : to be the place or time in which (something) happens
• The city has seen a lot of growth in recent years. [=the city has grown a lot in recent years]
• This year has seen a drop in profits. [=profits have dropped this year]
• The last decade saw many technological advances.
15 always followed by an adverb or preposition [+ obj] : to go somewhere with (someone)
• I'll see [=accompany] you home.
• They saw [=escorted] him out (of the club).
• My secretary will see you to the door.
• I can see myself out, thank you. [=I can leave without having anyone show me where to go]
• He kissed her goodbye and saw her onto the plane. [=he watched her get onto the plane]
- see also see off (below)
16 [+ obj] : to help or support (someone or something) for a particular period of time
• We had enough supplies to see us (out) to the end of winter. [=the supplies were enough to last until the end of winter]
- usually + through
• The support of his friends saw him through his depression. [=helped him to get through his depression]
• The legislators vowed to see the bill through Congress to make sure that it became a law.
• They have enough money to see them through.
17 [+ obj] : to make a bet that is equal to (another player's bet) in poker
• I'll see your 10 and raise you 10.
• I'll see you and raise 10.
has seen better days
- see 1better
I'll be seeing you informal
- used to say goodbye;
let me see, let's see
- see 1let
long time no see
- see 1long
not see the forest/wood for the trees
- see tree
see about [phrasal verb] see about (something)
1 : to do what is required for (something) : to deal with (something)
• She is seeing about getting tickets to the concert.
• I should see about [=attend to] dinner soon.
2 we'll (soon) see about that
- used in speech to say that you are not going to allow someone to do something or to behave in a particular way
• “He says that he's not going.” “Well, we'll (soon) see about that.”
see after [phrasal verb] see after (someone or something) : to take care of (someone or something)
See after [=look after] the baggage, while I see if our flight is on time.
• Can you see after the baby for me?
see and be seen : to see and be noticed by important or fashionable people
• We go to the club to see and be seen.
see around/round [phrasal verb] see around/round (something) Brit : to move about while looking at (something) : to tour (something)
• If you'd like to see around [=look around] the factory, someone can accompany you.
see double
- see 4double
see eye to eye : to have the same opinion : agree
- usually used in negative statements
• They don't see eye to eye on this issue.
see fit
- see 1fit
see here
- used to introduce a statement when you want someone to notice what you are saying
See here [=look here], you need to start behaving more responsibly.
see if I care
- see 2care
see in [phrasal verb] see (something) in (someone or something) : to notice or perceive (something good or attractive) in (someone or something)
• She saw great musical talent in her son.
• I think their plan is crazy, but he apparently sees something in it.
• I can't understand what she sees in him. = I don't know what she sees in him. [=I don't know why she likes/admires him]
seeing is believing
- see believe
see off [phrasal verb] see (someone) off or see off (someone)
1 : to go to an airport, train station, etc., with (someone who is leaving) in order to say goodbye
• She saw him off at the train station.
2 Brit
a : to chase or force (someone) away from a place
• The police finally saw them off.
b : to defeat or stop (an enemy, opponent, etc.)
• They saw off the opposition.
see out [phrasal verb] see (something) out : to continue to work at (something) until it is completed
• He saw the project out to its very end.
see over [phrasal verb] see over (something) Brit : to walk around and examine (a place) carefully
• They went to see the house over. [=look the house over]
see red
- see 2red
see stars
- see 1star
see the back of
- see 1back
see the light, see the light of day
- see 1light
see things : to see things that do not really exist : hallucinate
• There's no one there—you must be seeing things.
see through [phrasal verb]
1 see through (someone or something) : to realize the true nature of (someone or something)
• She saw through his lies. [=she knew he was lying]
• I can't lie to her—she'd see right through me.
2 see (something) through : to continue to work at (something) until it is completed
• He saw the project through to the end.
- see also 1see 16 (above)
see to [phrasal verb]
1 see to (something) : to do or provide what is needed for (something)
• His uncle saw to his education. [=his uncle made the necessary payments, arrangements, etc., for his education]
• The hotel staff saw to [=attended to] my every need. : to deal with (something)
• I have to see to [=attend to] dinner.
• I'll see to your order at once.
• You really ought to have that rash seen to by a doctor.
2 see to it : to make sure that something is done
• Can you see to it that everyone gets a copy of this memo?
see you or see you around or see you later informal
- used to say goodbye
• “I guess I'll be going now.” “OK. (I'll) See you later.”
see your way (clear) to
- see 1way
what/who should you see but
- see should

watch

watch [verb] (LOOK AT)

to look at something for a period of time, especially something that is changing or moving

US /wɑːtʃ/ 
UK /wɒtʃ/ 

نگاه کردن، دیدن

مثال: 

Did you watch how he ran?

دیدی چطور دوید؟

to look at something for a period of time, especially something that is changing or moving

معادل فارسی: 

نگاه کردن، دیدن

مثال انگلیسی: 

Did you watch how he ran?

دیدی چطور دوید؟

Oxford Essential Dictionary

verb (watches, watching, watched )

1 to look at somebody or something for some time:
We watched television all evening.
Watch how I do this.
Look at the note at see.

2 to look after something or somebody:
Could you watch my bags while I buy a ticket?

watch out to be careful because of somebody or something dangerous same meaning look out:
Watch out! There's a car coming.

watch out for somebody or something to look carefully and be ready for somebody or something dangerous same meaning look out for somebody or something:
Watch out for ice on the roads.

Longman Dictionary of Contemporary English

watch

I. watch1 S1 W1 /wɒtʃ $ wɑːtʃ, wɒːtʃ/ BrE AmE verb
[Word Family: noun: watch, watcher; adjective: watchful, watchable; verb: ↑watch]
[Language: Old English; Origin: wæccan]
1. LOOK [intransitive and transitive] to look at someone or something for a period of time, paying attention to what is happening:
Do you mind if I watch?
We sat and watched the sunset.
watch carefully/closely/intently etc
He watched helplessly as Paula fell into the icy water.
Watch carefully. You may learn something.
watch (somebody/something) with interest/amusement/delight etc
Harriet watched him with interest.
watch somebody/something do/doing something
I watched him go, then went home.
Ruth could not bear to watch her parents arguing.
watch to do something
I watched to see how he’d react.
watch television/a film etc
The debate was watched by 97 million viewers.
Most parents don’t know what their kids are watching on TV.
watch what/how/when etc
It’s useful to watch how other pilots handle the glider.
2. BE CAREFUL [transitive] to act carefully in order to avoid an accident or unwanted situation
watch (that)
Watch he doesn’t run into the road.
She’s a student and has to watch her budget closely.
Watch your head on the shelf.
watch what/how/where etc
Silly old fool! Why doesn’t he watch where he’s going?
Watch what you’re doing! It’s spilling everywhere!
Watch yourself (=be careful) in Madrid; there are some rough areas.
watch what you say/your tongue/your language/your mouth etc (=be careful not to hurt or offend people by what you say)
Employees should watch what they say in personal emails.
watch your weight/watch what you eat (=be careful not to get fat)
He may be a former athlete, but he still has to watch his weight.
3. PAY ATTENTION [transitive] to pay attention to a situation that interests or worries you to see how it develops
watch closely/carefully
American companies are watching Japanese developments closely.
The government will watch the progress of these schemes with interest.
4. CARE FOR [transitive] to stay with someone or something so that nothing bad happens to them:
She watches the kids for us occasionally.
5. SECRETLY [transitive] to secretly watch a person or place:
I feel like I’m being watched.
6. watch your step informal to be careful, especially about making someone angry:
He soon saw he’d have to watch his step with some of these guys.
7. watch your back informal to be careful because other people may try to harm you
8. watch the clock informal to keep looking at the time because you are worried or bored:
anxious mums watching the clock
9. watch the time to make sure you know what time it is to avoid being late
10. watch it spoken used to warn someone to be careful:
Watch it, there’s a car.
11. watch this space informal used to tell people to pay attention in the future because things are going to develop further – used especially in newspapers
12. one to watch someone or something that people should pay attention to because they are interesting or exciting:
In the tournament so far, Italy’s Stefania Croce looks like the one to watch.
13. watch the world go by to relax outside by just looking at the people around you:
lingering in a pavement café, watching the world go by
14. you watch informal used to tell someone that you know what will happen:
He’ll win this time, you watch.
watch somebody like a hawk at ↑hawk1
• • •
COLLOCATIONS
■ nouns
watch television We watched television all evening.
watch a programme/film/show They were watching a film on TV.
■ adverbs
closely I watched him closely while he was giving his evidence.
carefully She watched very carefully and did exactly as he did.
helplessly He watched helplessly as his son was swept away by the waves.
intently (=with a lot of attention) Her father was watching her intently as she worked.
■ phrases
with interest/amusement etc A small crowd of people were watching them with interest.
in horror/amazement etc He watched in horror as the flames engulfed his house.
• • •
THESAURUS
watch to look at someone or something for a period of time and pay attention to what is happening: They were all watching the game. | I watched him get out of his car. | We are watching carefully to see how the situation develops.
keep an eye on somebody/something to watch someone or something carefully so that you are prepared if anything bad happens: The doctors are keeping a careful eye on her. | Can you keep an eye on my bag for me? | Keep an eye on house prices before you decide to sell.
observe to watch someone or something carefully in order to learn more about them: A 24-hour camera is being used to observe the birds’ behaviour. | During your teacher training you will be encouraged to observe lessons.
monitor to watch a situation carefully to see how it changes over a period of time: Class teachers are responsible for monitoring the progress of each student. | Economists are monitoring the situation carefully.
spy on somebody to watch someone secretly in order to find out what they are doing: He hired a private detective to spy on her. | In the 1960s, government agencies were spying on everybody.
■ someone who watches something
spectator someone who watches an event, especially a sports event: There were 4,500 spectators at the game. | a crowd of spectators
viewer someone who watches television: Millions of television viewers listened to the President’s speech. | programmes for younger viewers
audience the people who watch a play or performance, or the people who watch a particular television programme: The audience roared with laughter and clapped. | It attracted a television audience of seven million.
onlooker someone who watches something happening without being involved in it, especially in the street: A man was standing on the roof, watched by a crowd of onlookers below.
observer someone who watches and pays attention to particular situations and events, because they are interested in them, or it is their job: She was a shrewd observer of human nature. | a political observer who writes for The Independent newspaper | The United Nations has sent military observers to the Sudan.
watch (out) for something phrasal verb
to pay close attention in a particular situation because you are expecting something to happen or you want to avoid something bad:
She stepped outside to watch for the cab.
What problems should I watch out for when buying an old house?
watch out phrasal verb informal
used to tell someone to be careful:
You’ll become an alcoholic if you don’t watch out.
watch over somebody phrasal verb
to protect someone so that they are not harmed:
There must have been an angel watching over me that day.

Oxford Advanced Learner's Dictionary

watch

watch [watch watches watched watching] verb, noun   [wɒtʃ]    [wɑːtʃ]

verb
1. transitive, intransitive to look at sb/sth for a time, paying attention to what happens
~ sb/sth to watch television/a football game
~ sth for sth He watched the house for signs of activity.
~ (for sth) He watched for signs of activity in the house.
‘Would you like to play?’ ‘No thanks— I'll just watch.’
She stood and watched as the taxi drove off.
We watched to see what would happen next.
~ what, how, etc… Watch what I do, then you try.
~ sb/sth doing sth She watched the kids playing in the yard.

~ sb/sth do sth They watched the bus disappear into the distance.

2. transitive ~ sb/sth (for sb) to take care of sb/sth for a short time

• Could you watch my bags for me while I buy a paper?

3. (BrE also mind) transitive (informal) to be careful about sth
~ sth/yourself Watch yourself! (= be careful, because you're in a dangerous situation)
Watch your bag— there are thieves around.
I have to watch every penny (= be careful what I spend).
Watch your head on the low ceiling.
~ where, what, etc… Hey, watch where you're going!
more at mind/watch your language at  language, mind/watch your ˈstep at  step  n.
 
Word Origin:
Old English wæcce ‘watchfulness’, wæccende ‘remaining awake’; related to the verb wake. The sense ‘small timepiece’ probably developed by way of a sense ‘alarm device attached to a clock’.  
Synonyms:
look
watch see view observe
These words all mean to turn your eyes in a particular direction.
lookto turn your eyes in a particular direction: If you look carefully you can just see our house from here. She looked at me and smiled.
watchto look at sb/sth for a time, paying attention to what happens: to watch television Watch what I do, then you try.
seeto watch a game, television programme, performance, etc: In the evening we went to see a movie.
view(formal) to look at sth, especially when you look carefully; to watch television, a film/movie, etc: People came from all over the world to view her work.
watch, see or view?
You can see/view a film/movie/programme but you cannot: see/view television. View is more formal than see and is used especially in business contexts.
observe(formal) to watch sb/sth carefully, especially to learn more about them or it: The patients were observed over a period of several months.
to look/watch for sb/sth
to watch/observe what/who/how…
to look/watch/view/observe (sb/sth) with amazement/surprise/disapproval, etc.
to watch/see/view a film/movie/show/programme
to watch/see a match/game/fight
to look (at sb/sth)/watch (sb/sth)/observe sb/sth carefully/closely  
Example Bank:
He couldn't get in touch with her, so he would just have to watch and wait.
He leant in and kissed her as I watched enviously.
He let me watch while he assembled the model.
He watched with great interest how she coaxed the animals inside.
I could see Robby watching curiously.
I love just watching the world go by.
I spent hours patiently watching the eagles.
Maria asked Amelia to watch over her daughter.
My father religiously watched the show every Friday night.
She stood and watched them walk off down the road.
She watched helplessly as her husband was dragged away.
She watched in astonishment as he smashed the machine to pieces.
She watched the man closely to see where he would go.
The women were made to watch while their children were slaughtered.
They could only watch in silence as their possessions were taken away.
They stopped to watch the procession go by.
They watched from an upstairs window.
We watched for any sign of change in the weather.
the most widely watched national news bulletins in the country
‘Would you like to play?’ ‘No thanks— I'll just watch.’
A capacity crowd watched the semi-final.
I only let my kids watch television at the weekends.
This initiative is being closely watched by government regulators.
Idioms: on the watch  watch it  watch the clock  watch the time  watch the world go by  watch this space  watch your mouth  watched pot never boils

Derived: watch for somebody  watch out  watch out for somebody  watch over somebody 

Cambridge Advanced Learner's Dictionary

Cambridge Advanced Learner's Dictionary - 4th Edition
 

watch / wɒtʃ /   / wɑːtʃ / verb (LOOK AT)

A1 [ I or T ] to look at something for a period of time, especially something that is changing or moving:

I had dinner and watched TV for a couple of hours.

He spent the entire afternoon watching a cricket match.

[ + obj + infinitive without to ] I watched him get into a taxi.

I got the feeling I was being watched.

[ + obj + -ing verb ] I sit by the window and watch people walk ing past.

[ + question word ] Just watch how he slides that ball in past the goalkeeper.

Bonner watched helplessly as the ball sneaked in at the near post.

She'll pretend that she hasn't seen us - you watch.

[ T ] to stay with something or someone such as a child for a short time to make certain that they are safe:

If you want me to watch the kids for a couple of hours while you go out, just let me know.

Could you watch my bags for me, while I go to the toilet?

 

watch / wɒtʃ /   / wɑːtʃ / verb [ T ] (BE CAREFUL)

B2 to be careful of something:

I have to watch my weight (= be careful not to become too heavy) now I'm not doing so much sport.

Watch your language (= do not use rude words) in front of ladies, young man!

[ + (that) ] Watch (that) you don't get glue on your fingers, won't you?

[ + question word ] Watch wh at you're doing with that knife, Jim, it's sharp.

You want to (= you should) watch him - he's a bit of a strange character.

© Cambridge University Press 2013

Collins COBUILD Advanced Learner’s English Dictionary

watch

I [wɒ̱tʃ]LOOKING AND PAYING ATTENTION
 

 watches, watching, watched
 (Please look at category 15 to see if the expression you are looking for is shown under another headword.)
 1) VERB If you watch someone or something, you look at them, usually for a period of time, and pay attention to what is happening.
  [V n] The man was standing in his doorway watching him...
  [V n inf] He watched the barman prepare the beer he had ordered...
  [V n -ing] Chris watched him sipping his brandy...
  I watched as Amy ate a few nuts.
  Syn:
  observe
 2) VERB If you watch something on television or an event such as a sports match, you spend time looking at it, especially when you see it from the beginning to the end.
  [V n] I'd stayed up late to watch the film...
  [V n] They spent a great deal of time watching television.
 3) VERB If you watch a situation or event, you pay attention to it or you are aware of it, but you do not influence it.
  [V n] Human rights groups have been closely watching the case...
  Annoyed commuters could only watch as the departure time ticked by.
  Syn:
  observe
 4) VERB If you watch people, especially children or animals, you are responsible for them, and make sure that they are not in danger.
  [V n] Parents can't be expected to watch their children 24 hours a day.
  Syn:
  watch over
 5) VERB If you watch someone, you follow them secretly or spy on them.
  [V n] Ella was scared that someone was watching her...
  [V n] I always had the feeling we were being watched.
 6) VERB If you tell someone to watch a particular person or thing, you are warning them to be careful that the person or thing does not get out of control or do something unpleasant.
  [V n] You really ought to watch these quiet types...
  [V n] If you're watching the calories, don't have mayonnaise.
  Syn:
  keep an eye on
 7) N-COUNT A watch is a period of carefully looking and listening, often while other people are asleep and often as a military duty, so that you can warn them of danger or an attack.
  I had the first watch that May evening.
 8) PHRASE: V inflects If someone keeps watch, they look and listen all the time, while other people are asleep or doing something else, so that they can warn them of danger or an attack.
  Jose, as usual, had climbed a tree to keep watch.
 9) PHRASE: V inflects, usu PHR on n If you keep watch on events or a situation, you pay attention to what is happening, so that you can take action at the right moment.
  US officials have been keeping close watch on the situation.
 10) PHRASE You say `watch it' in order to warn someone to be careful, especially when you want to threaten them about what will happen if they are not careful.
  `Now watch it, Patsy,' the Sergeant told her.
 11) PHRASE: v-link PHR, PHR after v If someone is on watch, they have the job of carefully looking and listening, often while other people are asleep and often as a military duty, so that they can warn them of danger or an attack.
  Apart from two men on watch in the engine-room, everyone was asleep.
 12) PHRASE: v-link PHR, oft PHR for n If you are on the watch for something, you are expecting it to happen and you therefore pay attention to events so that you will notice it when it does happen.
  Environmentalists will be on the watch for damage to wildlife.
  Syn:
  on the lookout
 13) PHRASE: PHR after v, v-link PHR If someone is being kept under watch, they are being guarded or observed all the time.
 14) PHRASE You say to someone `you watch' or `just watch' when you are predicting that something will happen, and you are very confident that it will happen as you say.
  You watch. Things will get worse before they get better.
 15) watch this spacesee space
 watch your stepsee step
  Phrasal Verbs:
  - watch for
  - watch out for
  - watch out
  - watch out for
  - watch overII [wɒ̱tʃ]INSTRUMENT THAT TELLS THE TIME
 ♦♦♦

 watches
 N-COUNT

 A watch is a small clock which you wear on a strap on your wrist, or on a chain.

Merriam-Webster's Advanced Learner's Dictionary

Merriam-Webster's Advanced Learner's Dictionary: 

1watch /ˈwɑːʧ/ verb watch·es; watched; watch·ing
1 a : to look at (someone or something) for an amount of time and pay attention to what is happening

[+ obj]

• They have a rookie on the team who is fun to watch.
• I fell asleep watching television.
• What movie are you watching?
• “Mom, watch me do a cartwheel!”
Watch us (do it) to see how it's done.
• She sat and watched the children play.
• He didn't know that he was being watched by the police. [=that the police were looking at what he was doing]

[no obj]

• “Would you like to play, too?” “No, I'll just watch.”
• Just sit back and watch.
• Keep watching to see what happens next.
• “What happens next?” “Watch and see.”
b : to give your attention to (a situation, an event, etc.)

[+ obj]

• People are watching this presidential race very carefully/closely.
• Fans anxiously watched the clock [=they paid close attention to the time remaining on the clock] as the end of the game approached.

[no obj]

• Investors watched with delight as stock prices rose.
2 [+ obj] : to care for (someone or something) for a period of time in order to make sure that nothing bad or unwanted happens
• Will you watch my things (for me) until I get back?
• He watched [=took care of] the baby while I made dinner.
• Can you watch the dog for us this weekend?
Watch yourself [=be careful] up on the roof.
3 [+ obj]
a : to try to control (something)
• She tries to watch her weight. [=she tries not to gain weight]
• The doctor told him that he has to watch what he eats.
• We've been watching how much money we spend.
b : to be careful about (something) - usually used in commands
Watch your step. These stairs are slippery.
Watch your head getting into the car.
Watch what you're doing! You almost hit me.
Watch what you say in front of him. He's very sensitive.
Watch your language/mouth/tongue, young lady! [=don't say rude or inappropriate things]
4 not used in progressive tenses [+ obj] : to make sure that something bad or unwanted does not happen
• You will want to watch that it doesn't happen again.
- often used in commands
Watch (that) you don't fall!
Watch (that) the wind doesn't blow your papers away.
a watched pot never boils
- see 1boil
watch for [phrasal verb]
1 watch for (someone or something) : to look for (someone or something that you expect to see)
• Are you watching for your parents? They should be here any minute.
• She watches for her school bus from inside her house.
• The nurse watched for signs of the disease.
• We need to watch for any sudden changes in his heartbeat.
2 watch for (something) : to look for (something that you want to get or use)
• She is always watching for sales.
watch it informal
- used to tell someone to be careful
Watch it! You nearly knocked over that lamp!
watch out [phrasal verb] : to be aware of something dangerous
• If you don't watch out you could fall.
• You'd better watch out. [=be careful] These stairs are slippery.
- often + for
Watch out for that car!
• There are many dangers that you need to watch out for.
watch over [phrasal verb] watch over (someone or something) : to take care of (someone or something)
• The shepherds watched over their sheep.
• She believed that angels were watching over her.
watch (someone or something) like a hawk
- see 1hawk
watch someone's back
- see 1back
watch your back
- see 1back
watch your p's and q's
- see 1p
watch your step
- see 1step
you watch informal
- used to tell someone that you think something will probably happen
• She'll change her mind again, you watch. [=I think she'll change her mind again]

need

US /niːd/ 
UK /niːd/ 

Oxford Essential Dictionary

 verb (needs, needing, needed)

1 If you need something, you must have it:
All plants and animals need water.
You don't need your coat – it's not cold.

2 If you need to do something, you must do it:
James is very ill. He needs to go to hospital.
'Do we need to pay now, or can we pay next week?' 'You don't need to pay now.'

Longman Dictionary of Contemporary English

need

I. need1 S1 W1 /niːd/ BrE AmE verb
[Word Family: noun: need, needs, the needy; adjective: needless, needy; verb: need; adverb: needlessly]
1. [transitive not in progressive] to have to have something or someone, because you cannot do something without them, or because you cannot continue or cannot exist without them SYN require:
You don’t really need a car.
Plants need light in order to survive.
The camcorder needs a new battery.
Are you sure that you have everything you need?
need something for something
I need glasses for reading.
need somebody to do something
I need you to help me with the cooking.
need something desperately/badly/urgently
More blood donors are urgently needed.
much needed/badly needed
a much needed boost to the local economy
2. [transitive not in progressive] to feel that you want something very much:
I need a drink.
If you need anything, just say.
need to do something
She needed to go out for a walk.
3. need to do something used when saying that someone should do something or has to do something:
He needs to see a doctor straightaway.
I need to catch up on my office work.
You need to let me know by Monday if you want to take part.
4. [modal] British English used in negative sentences when saying that something is not necessary or not always true ⇨ have to
need not/needn’t
You needn’t stay long.
Going to the dentist need not necessarily be a painful experience.
need not have done something/need not do something
You needn’t have spent all that money.
I needn’t have worried.
need I/we etc do something? British English old-fashioned:
Need we leave so soon?
somebody need never do something
Jim need never find out what I said.
5. [transitive] used when saying that something should have something done to it, or has to have something done to it
something needs doing
The house needed painting.
Does this shirt need ironing?
something needs to be checked/cleaned/done etc
The engine will need to be completely checked.
The pie doesn’t need to be refrigerated.
need a (good) wash/clean/cut etc (=ought to be washed, cleaned etc)
His hair needs a wash.
6. [transitive] if a job needs a quality or skill, you must have that quality or skill in order to do it well:
The job needs a lot of patience.
Being a teacher needs a high level of motivation.
7. I need hardly say/tell/remind etc British English used when you think people should already know what you are going to say:
I need hardly remind you that this information is confidential.
8. you need only do something/all you need do is ... British English used when saying that you only have to do something in order to do something else:
We need only look at the building to see how much money it will take to repair.
All we need do is threaten them.
9. need I ask/need I say more/need I go on etc? British English used to say that it is not necessary to ask or say more about something, because the rest is clear:
She’s lazy, slow, and stubborn. Need I say more?
10. that’s all I need/that’s just what I didn’t need spoken used when saying that you did not want something to happen, especially when it seems annoying:
‘There’s a customer for you on the phone.’ ‘That’s all I need!’
11. need something like a hole in the head informal used when saying that you definitely do not need something
12. who needs it/them? spoken
a) used to say you are not interested in something:
Make-up, who needs it?
b) used to say that someone or something is actually very important to you:
Kids? Who needs them!
• • •
GRAMMAR
Verb patterns
You can say that you need to do something:
▪ I need to clean (NOT I need clean) the house.
If someone else is going to do something for you, you can say that you need something done:
▪ I need my car fixed urgently.
When you are talking about the object that is going to have something done to it, you can say that it needs cutting, cleaning etc or needs to be cut, cleaned etc:
▪ My hair needs cutting.
▪ That box needs to be moved (NOT needs moved).
Negatives
You can say that you don’t need to do something or need not/needn’t do something:
▪ I don’t need to leave (NOT don’t need leave) until 10.
▪ You needn’t apologize (NOT needn’t to apologize).
Need not means that it is not necessary to do something. Do not use it to mean must not (=should not, or are not allowed to):
▪ You needn’t take any money.
▪ You mustn’t take any sharp objects on the plane.
If you say that someone needn’t have done something, you mean that it was not necessary for them to do it although they did it anyway:
▪ We needn’t have ordered so much food. Do not use it when something was not necessary and was not done. Use didn’t need to:
▪ I didn’t need to tell him who I was – he already knew.
• • •
THESAURUS
need if you need something, you must have it, because you cannot do something without it: I need your help. | The people desperately need food and clean water.
require formal to need something: Children require a lot of attention. | The game requires great skill.
can’t do without something to be unable to do something without something: A lot of people can’t do without their mobile phones.
could do with something/could use something informal to need or want something: Shall we stop? I could do with a rest.
be desperate for something to need something urgently: Liz was desperate for a cigarette. | The people are desperate for food.
be dependent on something/somebody to be unable to live or continue normally without something or someone: The refugees are dependent on outside food supplies.
demand formal if one thing demands another, it needs that thing in order to happen or be done successfully: The situation is urgent and demands immediate action.

Oxford Advanced Learner's Dictionary

need

 

 

need [need needs needed needing] verb, modal verb, noun   [niːd]    [niːd] 

 

verb
1. to require sth/sb because they are essential or very important, not just because you would like to have them
~ sth/sb Do you need any help?
It's here if you need it.
Don't go— I might need you.
They badly needed a change.
Food aid is urgently needed.
What do you need your own computer for? You can use ours.
I don't need your comments, thank you.
~ to do sth I need to get some sleep.
He needs to win this game to stay in the match.
You don't need to leave yet, do you?
• This shirt needs to be washed.

~ doing sth This shirt needs washing.

2. ~ to do sth used to show what you should or have to do
All you need to do is complete this form.
I didn't need to go to the bank after all— Mary lent me the money.
Verb forms:

 
Word Origin:
Old English nēodian (verb), nēod, nēd (noun), of Germanic origin; related to Dutch nood and German Not ‘danger’.  
Thesaurus:
need verb T (not usually used in the progressive tenses)
Babies need large amounts of love.
rely on/upon sb/sthcall for sthdemand|especially spoken want|formal require
really need/call for/want/demand/require sth
just need/want/require sth 
Grammar Point:
need
There are two separate verbs need.
Need as a main verb has the question form do you need?, the negative you don’t need and the past forms needed, did you need? and didn’t need. It has two meanings: 1. to require something or to think that something is necessary: Do you need any help? I needed to get some sleep. 2. to have to or to be obliged to do sth: Will we need to show our passports?
Need as a modal verb has need for all forms of the present tense, need you? as the question form and need not (needn’t) as the negative. The past is need have, needn’t have. It is used to say that something is or is not necessary: Need I pay the whole amount now?  
Example Bank:
I just need some information.
Research is urgently needed into the causes of this illness.
She needed some money badly.
These people may need 24-hour attention, but they do not necessarily need to be in hospital.
You hardly need me to tell you that your father is still very frail and must not be upset.
You may well need to look outside your preferred area to find affordable accommodation.
Don't go— I might need you.
I don't need your comments, thank you.
It's here if you need it.
• You don't need to leave yet, do you?

Idioms: if need be  need your head examined 

Cambridge Advanced Learner's Dictionary

Cambridge Advanced Learner's Dictionary - 4th Edition
 

need / niːd / verb (MUST HAVE)

A1 [ T ] to have to have something, or to want something very much:

Babies need constant care.

The doctor said I needed an operation.

[ + to infinitive ] I need to go to the toilet.

Most people need to feel loved.

[ + obj + to infinitive ] I need you to help me choose an outfit.

I badly need (= strongly want) a rest from all this.

informal I don't need all this hassle.

B1 [ T ] If you say that someone or something needs something else, you mean that they should have it, or would get an advantage from having it:

What you need is a nice hot bowl of soup.

[ + -ing verb ] This room needs brighten ing up a bit.

[ + past participle ] She needs her hair wash ed .

 

need / niːd / verb (MUST DO)

A1 [ + to infinitive or + infinitive without to ] to have (to):

[ + to infinitive ] He needs to lose a bit of weight.

I need to do some shopping on my way home from work.

There needs to be more effort from everyone.

[ + infinitive without to ] I don't think we need ask him.

Nothing need be done about this till next week.

formal "Need we take your mother?" "No, we needn't."

sb/sth needn't do sth UK A2 there is no reason for someone or something to do a particular thing:

You needn't worry - I'm not going to mention it to anyone.

It's a wonderful way of getting to see Italy, and it needn't cost very much.

sb needn't do sth mainly UK used, often when you are angry with someone, to say that they should not do a particular thing or that they have no right to do it:

He needn't think I'm driving him all the way there!

You needn't laugh! It'll be your turn next!

sb didn't need to used to say either that someone did a particular thing although they did not have to, or that they did not do it because they did not have to:

I gave her some extra money - I know I didn't need to but I thought it would be kind.

"Did you ask Sophia to help?" "I didn't need to - I managed perfectly well on my own."

sb needn't have done sth mainly UK it was not necessary for someone to have done a particular thing, although they did do it:

You needn't have washed all those dishes, you know - I'd have done them myself when I got home.

You needn't have worried about the dinner - it was delicious!

© Cambridge University Press 2013

Collins COBUILD Advanced Learner’s English Dictionary

need

[ni͟ːd]
 
 needs, needing, needed

 (Need sometimes behaves like an ordinary verb, for example `She needs to know' and `She doesn't need to know' and sometimes like a modal, for example `She need know', `She needn't know', or, in more formal English, `She need not know.')
 1) VERB: no cont If you need something, or need to do something, you cannot successfully achieve what you want or live properly without it.
  [V n] He desperately needed money...
  [V n] These diets provide everything your body needs...
  [V to-inf] I need to make a phone call...
  [V to-inf] A baby does not need to wear shoes until he starts to walk...
  [V n to-inf] I need you to do something for me...
  [V n adv/prep] I need you here, Wally...
  [V n adj] I need you sane and sober.
 N-COUNT: usu with supp, oft N to-inf, N for n
 Need is also a noun. Charles has never felt the need to compete with anyone. ...the child who never had his need for attention and importance satisfied. ...the special nutritional needs of the elderly, babies and children.
 2) VERB: no cont If an object or place needs something doing to it, that action should be done to improve the object or place. If a task needs doing, it should be done to improve a particular situation.
  [V n/-ing] The building needs quite a few repairs.
  [V n/-ing] ...a garden that needs tidying...
  [V to-inf] The taste of vitamins is not too nice so the flavour sometimes needs to be disguised.
 3) N-SING: usu with supp, oft N for n, N to-inf If there is a need for something, that thing would improve a situation or something cannot happen without it.
  Mr Forrest believes there is a need for other similar schools throughout Britain...
  `I think we should see a specialist.' - `I don't think there's any need for that.'...
  There's no need for you to stay.
 4) MODAL: with neg If you say that someone needn't do something, you are telling them not to do it, or advising or suggesting that they should not do it.
  `I'll put the key in the window.' - `You needn't bother,' he said gruffly...
  Look, you needn't shout...
  She need not know I'm here.
 VERB: no cont, with neg
 Need is also a verb. V to-inf Well, for Heaven's sake, you don't need to apologize... V to-inf Come along, Mother, we don't need to take up any more of Mr Kemp's time.
 5) MODAL: with brd-neg If you tell someone that they needn't do something, or that something needn't happen, you are telling them that that thing is not necessary, in order to make them feel better.
  You needn't worry...
  This needn't take long, Simon...
  Buying budget-priced furniture needn't mean compromising on quality or style...
  Loneliness can be horrible, but it need not remain that way...
  He need never drink again if he doesn't want to.
 VERB: no cont, with neg
 Need is also a verb. V to-inf He replied, with a reassuring smile, `Oh, you don't need to worry about them.'... V to-inf You don't need to be a millionaire to consider having a bank account in Switzerland.
 6) MODAL: with neg You use needn't when you are giving someone permission not to do something.
  You needn't come again, if you don't want to...
  Well, you needn't tell me anything if you don't want to.
 VERB: no cont
 Need is also a verb. V to-inf You don't need to wait for me... V to-inf Mommy, you don't need to stay while we talk.
 7) MODAL: with neg If something need not be true, it is not necessarily true or not always true. [FORMAL]
  What is right for us need not be right for others...
  Freedom need not mean independence.
 8) MODAL: with neg If someone needn't have done something, it was not necessary or useful for them to do it, although they did it.
  She could have made the sandwich herself; her mum needn't have bothered to do anything...
  I was a little nervous when I announced my engagement to Grace, but I needn't have worried...
  We spent a hell of a lot of money that we needn't have spent.
 VERB: no cont, with neg
 If someone didn't need to do something, they needn't have done it. V to-inf You didn't need to give me any more money you know, but thank you.
 9) MODAL: oft with brd-neg (emphasis) You use need in expressions such as I need hardly say and I needn't add to emphasize that the person you are talking to already knows what you are going to say.
  I needn't add that if you fail to do as I ask, you will suffer the consequences.
 VERB: no cont
 Need is also a verb. V to-inf I hardly need to say that I have never lost contact with him.
 10) MODAL You can use need in expressions such as `Need I say more' and `Need I go on' when you want to avoid stating an obvious consequence of something you have just said.
  Mid-fifties, short black hair, grey moustache, distinctive Russian accent. Need I go on?
 11) PHRASE: usu v-link PHR People in need do not have enough of essential things such as money, food, or good health.
  The new Children Act places an enhanced duty on education authorities to provide for children in need...
  Remember that when both of you were in need, I was the one who loaned you money.
  Syn:
  needy
 12) PHRASE: PHR n If you are in need of something, you need it or ought to have it.
  I was all right but in need of rest...
  He was badly in need of a shave...
  The house was in need of modernisation when they bought it.
 13) PHRASE: PHR with cl If you say that you will do something, especially an extreme action, if need be, you mean that you will do if it is necessary. In British English, you can also say if needs be.
  They will now seek permission to take their case to the House of Lords, and, if need be, to the European Court of Human Rights.
  Syn:
  if necessary
 14) PHRASE: oft PHR to-inf, PHR for n You can tell someone that there's no need for them to do something as a way of telling them not to do it or of telling them to stop doing it, for example because it is unnecessary. [SPOKEN]
  There's no need to call a doctor...
  There's no need for that kind of language in this magazine...
  `I'm going to come with you.' - `Now look, Sue, there's no need.'
 15) PHRASE: PHR n You can say `Who needs something?' as a way of emphasizing that you think that this thing is unnecessary or not useful. [INFORMAL]
  With apologies to my old history teacher, who needs history lessons?...
  Cigarettes, who needs them?

 

Merriam-Webster's Advanced Learner's Dictionary

Merriam-Webster's Advanced Learner's Dictionary: 

1need /ˈniːd/ verb needs; need·ed; need·ing
1 [+ obj] : to be in a condition or situation in which you must have (something) : to require (something)
• Do you need help?
• I need some advice. What do you think of this dress?
• I just need a couple of minutes to get ready.
• Most babies need at least 12 hours of sleep a day.
• We badly need a vacation.
• a badly needed vacation = a much-needed vacation
• Further research is urgently needed if we are to find a cure.
• Another delay is the last thing I need!
• Men? Who needs them?! I certainly don't.
- often used of things
• This plant needs lots of sunlight.
• The soup needs some salt. [=this soup does not have enough salt]
• They're buying a house that needs a lot of work. [=that is in poor condition]
• This problem needs your attention. [=you should give your attention to this problem]
2 [+ obj]
a
- used to say that some action is necessary
• I've got a lot of laundry that needs washing.
- usually followed by to + verb
• I've got a lot of laundry that needs to be washed.
• We need to hurry or we'll miss the bus.
• A lot of work needs to be done to the house.
• You don't need to [=have to] answer that if you don't want to.
• “Should we lock the car doors?” “No, I don't think we need to.”
b
- used to say that it is important and necessary for someone to do something; followed by to + verb
• I need you to tell me the truth. [=you have to tell me the truth]
• We need you to be well-rested for the game tomorrow.
• We need you to answer a few questions.
3 [modal verb]
- used to say that something is necessary
• All you need do is ask. [=all you need to do is ask]
• You need only look at her [=it is only necessary for you to look at her] to understand why I fell in love.
- usually used in negative statements and in questions for which the answer is assumed by the speaker to be “no”
• You needn't leave if you don't want to. [=you don't have to leave if you don't want to]
• You need not answer these questions. [=you don't have to answer these questions]
• I told him he needn't worry.
• Nothing bad happened. You need not have worried.
Need I point out that your father disagrees?
✦The modal verb need is used especially in British English. In U.S. English, it is commonly used in phrases like need not apply and need I say more.
• High school dropouts need not apply. [=they should not apply because they will not get the job]
• The movie was a complete waste of time. Need I say more? [=that is all I need to say]
need no introduction
- see introduction

relax

relax [verb] (PERSON)

to (cause someone to) become less active and more calm and happy, or to (cause a part of the body to) become less stiff

US /rɪˈlæks/ 
UK /rɪˈlæks/ 

آرام شدن، استراحت کردن

مثال: 

After work she relaxed with a cup of tea. 

او پس از کار با یک فنجان چای به خود استراحت داد.

 

to (cause someone to) become less active and more calm and happy, or to (cause a part of the body to) become less stiff

معادل فارسی: 

آرام شدن، استراحت کردن

مثال انگلیسی: 

After work she relaxed with a cup of tea. 

او پس از کار با یک فنجان چای به خود استراحت داد.

Oxford Essential Dictionary

relax

 verb (relaxes, relaxing, relaxed )

1 to rest and be calm; to become less worried or angry:
After a hard day at work I spent the evening relaxing in front of the television.

2 to become less tight or to make something become less tight:
Let your body relax.

Longman Dictionary of Contemporary English

relax

relax S3 W3 AC /rɪˈlæks/ BrE AmE verb
[Word Family: adjective: relaxed, relaxing; verb: relax; noun: relaxation]
[Date: 1300-1400; Language: Latin; Origin: relaxare 'to loosen', from laxus 'loose']
1. REST [intransitive and transitive] to rest or do something that is enjoyable, especially after you have been working:
I just want to sit down and relax.
What Robyn needed was a drink to relax her.
A hot bath should help to relax you.
2. BECOME CALM [intransitive and transitive] to become quiet and calm after you have been upset or nervous, or to make someone do this:
Once out of danger, he started to relax.
Relax! Everything’s fine.
3. MUSCLE [intransitive and transitive] if you relax a part of your body or it relaxes, it becomes less stiff or less tight:
Gentle exercise can relax stiff shoulder muscles.
4. RULES/LAWS [transitive] to make a rule or law less strict
relax rules/regulations/controls
Hughes believes that immigration controls should not be relaxed.
5. relax your hold/grip
a) to hold something less tightly than before
relax your hold/grip on
He relaxed his grip on my arm.
b) to become less strict in the way you control something
relax your hold/grip on
The party has no intention of relaxing its hold on the country.
6. relax your concentration/vigilance etc to reduce the amount of attention you give to something
• • •
THESAURUS
relax to rest or do something that is enjoyable after you have been working: In the evenings, I like to relax with some music and a nice meal. | In two weeks’ time I’ll be relaxing on a beach in Greece.
rest to stop working or stop being active, and sit down or lie down so that you become less tired: If you’re tired, we’ll stop and rest for a while. | The doctor told me to take some time off work and try to rest.
unwind to gradually relax after you have been working hard or feeling anxious: It had been a bad day and he just wanted to get home and unwind. | Set in spectacular countryside, the Shiga Hotel is the perfect place to unwind.
take it/things easy to relax and not do very much, especially after working very hard or being ill: Now that you’ve finished your exams, you can take it easy. | The doctor said he’ll have to take things easy for while.
put your feet up informal to rest for a short time after a tiring activity, especially by sitting with your feet resting on something: Kate poured herself a drink and put her feet up. | When you’re pregnant and doing a full-time job, you must find time to put your feet up.
chill out/chill informal to relax completely, or stop worrying and getting annoyed about things - used mainly by young people: We spent the day chilling out by the pool. | Hey dude, chill out! It’s only a car! | It’s a great place to chill out. | Let’s go back to my place and chill.
loosen up informal to become more relaxed and stop worrying about things: I keep telling Mum that she needs to loosen up a bit. | Tom had had a few drinks and was beginning to loosen up.
put somebody at ease/make somebody feel at ease to make someone feel relaxed, especially in a situation in which they might feel a little nervous: A good interviewer will try to make you feel at ease. | His friendly manner always puts people at their ease.

Oxford Advanced Learner's Dictionary

relax

 

 

relax AW [relax relaxes relaxed relaxing]   [rɪˈlæks]    [rɪˈlæks]  verb
1. intransitive to rest while you are doing sth enjoyable, especially after work or effort
Syn:  unwind
Just relax and enjoy the movie.
• I'm going to spend the weekend just relaxing.

~ with sth When I get home from work I like to relax with the newspaper.

2. intransitive, transitive ~ (sb) to become or make sb become calmer and less worried
• I'll only relax when I know you're safe.

• Relax! Everything will be OK.

3. intransitive, transitive to become or make sth become less tight or stiff
Allow your muscles to relax completely.
~ sth The massage relaxed my tense back muscles.
He relaxed his grip on her arm.

(figurative) The dictator refuses to relax his grip on power.

4. transitive ~ sth to allow rules, laws, etc. to become less strict

• The council has relaxed the ban on dogs in city parks.

5. transitive ~ sth to allow your attention or effort to become weaker
You cannot afford to relax your concentration for a moment.
Verb forms:

 
Word Origin:
late Middle English: from Latin relaxare, from re- (expressing intensive force) + laxus ‘lax, loose’.  
Thesaurus:
relax verb
1. I
Just relax and enjoy the movie.
unwindtake it/things easysit backput your feet uprest|informal chill (out)hang out|BrE potter|AmE putter
try to/help sb (to) relax/unwind/rest
just relax/unwind/take it easy/sit back/rest/hang out/potter/putter
2. I
Relax! Everything will be OK.
calm downcoolpull yourself together
things calm down/cool off
Relax or calm down? People can relax; people or a situation can calm down. To relax is to stop feeling worried. Calm down is more about behaviour than feelings: you may still feel worried but you manage to behave in a calm way.
3. I, T
He relaxed his grip on her arm.
loosenslackenrelease
Opp: tighten, Opp: tense
relax/loosen/slacken/release your grip/hold
relax/loosen/slacken your muscles
loosen/slacken a knot/tie/belt  
Example Bank:
He gradually relaxed and began to enjoy himself.
He was relaxing on the couch with a book.
His severe expression relaxed into a half-smile.
Jenna relaxed against the pillows.
Julie seems to be relaxing a little now.
Just relax and take it easy.
Just try to relax completely.
She instantly relaxed at the sight of him.
She realized how tense she was and consciously relaxed.
Use music to help you relax.
I'll only relax when I know you're safe.
• I'm going to spend the weekend just relaxing.

• When I get home from work I like to relax with a glass of wine.

Cambridge Advanced Learner's Dictionary

Cambridge Advanced Learner's Dictionary - 4th Edition
 

relax / rɪˈlæks / verb [ I or T ] (PERSON)

B1 to (cause someone to) become less active and more calm and happy, or to (cause a part of the body to) become less stiff:

After work she relaxed with a cup of tea and the newspaper.

A good massage will relax your tired muscles.

He relaxed his grip on my arm (= he began to hold it less tightly) .

 

relax / rɪˈlæks / verb [ T ] (RULE)

to make a rule or control less severe:

Two weeks after the police relaxed security at the airports, there was a bomb attack.

© Cambridge University Press 2013

Collins COBUILD Advanced Learner’s English Dictionary

relax

[rɪlæ̱ks]
 ♦♦♦
 relaxes, relaxing, relaxed

 1) V-ERG If you relax or if something relaxes you, you feel more calm and less worried or tense.
  I ought to relax and stop worrying about it...
  For the first time since his arrival he relaxed slightly...
  [V n] Do something that you know relaxes you.
 2) V-ERG When a part of your body relaxes, or when you relax it, it becomes less stiff or firm.
  [V n] Massage is used to relax muscles, relieve stress and improve the circulation...
  His face relaxes into a contented smile.
 3) VERB If you relax your grip or hold on something, you hold it less tightly than before.
  [V n] He gradually relaxed his grip on the arms of the chair.
  Ant:
  tighten
 4) V-ERG If you relax a rule or your control over something, or if it relaxes, it becomes less firm or strong.
  Rules governing student conduct relaxed somewhat in recent years...
  [V n] How much can the President relax his grip over the nation without emboldening it to rise in open revolt?...
  [V n] Some analysts believe that the government soon will begin relaxing economic controls.
  Ant:
  tighten

Merriam-Webster's Advanced Learner's Dictionary

Merriam-Webster's Advanced Learner's Dictionary: 

relax

re·lax /rɪˈlæks/ verb -lax·es; -laxed; -lax·ing
1 : to become or to cause (something) to become less tense, tight, or stiff

[no obj]

• Her grip on my hand relaxed [=loosened] only after the roller coaster had come to a complete stop.
• The muscles in my neck and shoulders should relax after a nice hot shower.

[+ obj]

• When the roller coaster stopped, she relaxed [=loosened] her grip on my hand.
• A hot shower relaxed the tight muscles in my neck and shoulders.
- sometimes used figuratively
• Winter has finally relaxed its grip on the country.
2 [no obj] : to stop feeling nervous or worried
• I can't relax with all this noise!
• Just relax, there's nothing to worry about.
• Try to relax and enjoy the ride.
3 [no obj] : to spend time resting or doing something enjoyable especially after you have been doing work
• After work I like to come home and relax [=unwind] for a while in front of the television.
• She likes to relax with a glass of wine [=to have a glass of wine] before bed.
4 : to become or to cause (something, such as a rule or law) to become less severe or strict

[+ obj]

• The commission has voted to relax industry regulations/restrictions/standards.

[no obj]

• Fashion rules have relaxed a lot in recent years.
5 [+ obj] formal : to allow (something, such as your attention or concentration) to become weaker
• We mustn't relax our vigilance for a moment!
6 [+ obj] chiefly US : to use a chemical treatment on (hair) in order to make it straight or straighter

imagine

US /ɪˈmædʒ.ɪn/ 
UK /ɪˈmædʒ.ɪn/ 

to form a picture or idea in your mind about what something could be like

معادل فارسی: 

تصور كردن‌، خيال‌ كردن‌

مثال انگلیسی: 

Imagine that you are on top of the clouds now.

تصور كن‌ كه‌ الان‌ در بالاى ابرها هستى‌.‏

Oxford Essential Dictionary

imagine

 verb (imagines, imagining, imagined )

1 to make a picture of something in your mind:
Can you imagine life without electricity?
I closed my eyes and imagined I was lying on a beach.

2 to see, hear, or think something that is not true:
I never said that, you're imagining things.

Longman Dictionary of Contemporary English

imagine

imagine S1 W2 /ɪˈmædʒən, ɪˈmædʒɪn/ BrE AmE verb [transitive]
[Word Family: adjective: imaginable ≠ unimaginable, imaginary, imaginative ≠ unimaginative, unimagined; noun: imagination, imaginings; adverb: unimaginably, imaginatively; verb: imagine]
[Date: 1300-1400; Language: French; Origin: imaginer, from Latin imaginari, from imago; ⇨ image]
1. to form a picture or idea in your mind about what something could be like
imagine (that)
Imagine that you have just won a million pounds.
Imagine life without hot water.
imagine what/how/why etc
Can you imagine what it’s like when it’s really hot out here in Delhi?
imagine somebody doing something
She could imagine dark-robed figures moving silently along the stone corridors.
(just) imagine doing something
Imagine doing a horrible job like that!
Just imagine going all that way for nothing!
imagine somebody/something as something
He didn’t quite dare to imagine himself as a real artist.
imagine somebody in/with/without etc something
Somehow, I can’t imagine him without a beard.
it’s difficult/easy/possible/impossible etc to imagine something
After such a dry summer, it’s difficult to imagine what rain looks like.
2. to have a false or wrong idea about something:
Perhaps she’d never really been there at all – perhaps she’d just imagined it.
imagined dangers
imagine (that)
She had imagined that the doctor would be male.
I was surprised when I saw the farm. I had imagined it would be much bigger.
imagine something/somebody to be something
There’s nobody here. You’re just imagining things.
3. [not in progressive] to think that something is true or may happen, but without being sure or having proof:
‘A very complicated subject, I imagine,’ said Edwin.
imagine (that)
You are obviously tired and I imagine that nothing would make you admit it.
4. you can/can’t imagine something British English spoken used to emphasize how good, bad etc something is
You can/can’t imagine how/what/why etc
You can imagine how angry I was!
You can’t imagine what a terrible week we had.
• • •
COLLOCATIONS (for Meaning 1 )
■ phrases
be easy to imagine It’s easy to imagine how the change in the law caused a lot of confusion.
be hard/difficult to imagine It’s hard to imagine the suffering she must have gone through.
can easily imagine I can easily imagine how frightening the accident must have been.
can well imagine (=can easily imagine) I can well imagine how delighted you were with the news.
can hardly/scarcely imagine (=find it difficult to imagine) He could scarcely imagine what living in such poor conditions must have been like.
can’t/couldn’t imagine He couldn’t imagine life without his wife.
what somebody had imagined (=what someone thought something would be like, before they saw it or experienced it) The office was not what he had imagined.
be bigger/smaller/worse etc than you had imagined The job interview proved to be much worse than I had imagined it would be.
let us imagine … (=used to encourage someone else to think about a possibility) Let us imagine that you are an employer who wants to recruit some new staff.
somebody is imagining things (=someone has a false or wrong idea about something) She’s imagining things if she thinks she has a chance of winning the prize.
■ adverbs
naively imagine (=to imagine something without realizing how complicated the situation is) She had naively imagined that marriage would solve all her problems.
fondly imagine (=to believe something that is untrue) He had fondly imagined that she was in love with him.
• • •
THESAURUS
imagine to form a picture or idea in your mind about what something might be like: When I think of Honolulu, I imagine long white beaches and palm trees. | I can’t really imagine being a millionaire.
visualize to form a picture of someone or something in your mind, especially something that is definitely going to happen or exist in the future: Anna visualized meeting Greg again at the airport. | The finished house may be hard to visualize.
picture to form a clear picture of something or someone in your mind: I can still picture my father, even though he died a long time ago. | The town was just how she had pictured it from his description.
envisage /ɪnˈvɪzɪdʒ/ especially British English, envision to imagine something as possible or likely to happen in the future: How do you envisage your career developing over the next ten years? | They had envisioned the creation of a single armed force, small but efficient.
conceive of something formal to imagine a situation, especially one that is difficult to imagine: For many people, music is so important that they cannot conceive of life without it.
fantasize to imagine something exciting that you would like to happen, but that is very unlikely to happen: I used to fantasize about becoming a film star.
daydream to imagine pleasant things, so that you forget where you are and what you should be doing: Mark began to daydream, and didn’t even hear the teacher’s question.
hallucinate to imagine that you are seeing things that are not really there, especially because you are ill or have taken drugs: The drug that can cause some people to hallucinate. | When I saw the walls moving, I thought I must be hallucinating.

Oxford Advanced Learner's Dictionary

imagine

 

 

im·agine [imagine imagines imagined imagining]   [ɪˈmædʒɪn]    [ɪˈmædʒɪn]  verb
1. transitive, intransitive to form a picture in your mind of what sth might be like
~ sth The house was just as she had imagined it.
I can't imagine life without the children now.
~ (that)… Close your eyes and imagine (that) you are in a forest.
~ what, how, etc… Can you imagine what it must be like to lose your job after 20 years?
~ doing sth She imagined walking into the office and handing in her resignation.
Imagine earning that much money!
~ sb/sth doing sth I can just imagine him saying that!
~ sb/sth to be/do sth I had imagined her to be older than that.
~ (sb + adj./noun) I can imagine him really angry.

(informal) ‘He was furious.’ ‘ I can imagine.’

2. transitive to believe sth that is not true
~ (that)… He's always imagining (that) we're talking about him behind his back.

~ sth There's nobody there. You're imagining things.

3. intransitive, transitive to think that sth is probably true
Syn:  suppose, Syn: assume
‘Can we still buy tickets for the concert?’ ‘I imagine so.’
~ (that)… I don't imagine (that) they'll refuse.
Verb forms:

 
Word Origin:
Middle English: from Old French imaginer, from Latin imaginare ‘form an image of, represent’ and imaginari ‘picture to oneself’, both from imago, imagin- ‘image’.  
Thesaurus:
imagine verb
1. T, I
Imagine you are walking through a forest.
picturepretendthinkseevisualize|formal conceptualizeenvision|especially BrE envisage
imagine/picture/see/visualize/conceptualize/envision/envisage sb/sth as sth
imagine/picture/see/visualize/envision/envisage (sb) doing sth
imagine/pretend/think/envision/envisage that…
imagine/picture/think/see/visualize/envision/envisage who/what/how…
Imagine, picture or visualize? Imagine is the most general of these words and is used for any idea that you form of how sb/sth might might look or feel. Picture and visualize are used particularly for imagining sth as a picture or series of pictures.
2. T
‘Will we still be allowed in?’ ‘I imagine so.’
supposeassumesuspectpresume|especially spoken take it|especially BrE, spoken expectI dare say|especially AmE, spoken guess
imagine/suppose/assume/suspect/presume/take it/expect/dare say/guess that…
Let's/Let us imagine/suppose/assume/presume/take it…
I imagine/suppose/assume/suspect/expect/presume/guess so
Synonyms:
imagine
think see envisage envision
These words all mean to form an idea in your mind of what sb/sth might be like.
imagineto form an idea in your mind of what sb/sth might be like: The house was just as she had imagined it.
thinkto imagine sth that might happen or might have happened: We couldn't think where you'd gone. Just think — this time tomorrow we'll be lying on a beach.
seeto consider sth as a future possibility; to imagine sb as sth: I can't see her changing her mind. His colleagues see him as a future director.
envisage(especially BrE) to imagine what will happen in the future: I don't envisage working with him again.
The usual word for this in American English is envision (see below).
envisionto imagine what a situation will be like in the future, especially a situation that you intend to work towards: They envision an equal society, free from poverty and disease.
Envision is used especially in business and political contexts. In North American English it is also used as another form of the word envisage: I don't envision working with him again.
to imagine/see/envisage/envision sb/sth as sth
to imagine/see/envisage/envision (sb) doing sth
to imagine/think/see/envisage/envision who/what/how…
to imagine/think/envisage/envision that…  
Example Bank:
He hardly dared to imagine what else was going to be divulged.
He loved to imagine himself as the hero.
He was always keen to avenge insults, real or imagined.
I always imagined him following in his father's footsteps.
I can well imagine the atmosphere at home at this moment.
I can't actually imagine her falling for that trick.
I can't even begin to imagine the horrors that they have been through.
I could almost imagine you were jealous.
I could clearly imagine the scene in the office.
I could hardly imagine living in such a remote and desolate spot.
I couldn't fully imagine what it could be.
I had fondly imagined that riding a mule would be easy.
I started to imagine what he might say.
It is difficult to imagine Blackpool without its famous Tower.
It is difficult to imagine a world without money.
Let us imagine what really might have happened.
She could just imagine her mother's look of horror.
She had so vividly imagined it time and time again.
She knew she was simply imagining things.
The artist is free to imagine anything she pleases.
The sight was disturbing as you can quite imagine.
There's more at stake here than you can possibly imagine.
When I think about this story I can almost imagine the look on his face.
You don't seriously imagine I'll agree to that?
the best guitarist you could possibly imagine
‘He was furious.’ ‘I can imagine!’
‘Will we still be allowed in?’ ‘I imagine so.’
Can you imagine what it might be like to lose your job after 20 years?
He's always imagining that we're talking about him behind his back.
I can't imagine life without the children now.
I don't imagine he'll get here now, do you?
I had imagined her to be older than me.
I'd like to imagine that she's safe and happy somewhere.
If I'm late home my mother always imagines the worst.
She had imagined that she'd get a warm welcome.
• She imagined walking onto the stage to huge applause.

• You shouldn't imagine that he's anything but a ruthless man.

Cambridge Advanced Learner's Dictionary

Cambridge Advanced Learner's Dictionary - 4th Edition
 

imagine / ɪˈmædʒ.ɪn / verb [ T ]

B1 to form or have a mental picture or idea of something:

Imagine Robert Redford when he was young - that's what John looks like.

[ + (that) ] Imagine (that) you're eating an ice cream - try to feel how cold it is.

[ + question word ] Can you imagine how it feels to be blind?

[ + -ing verb ] She imagined herself sitt ing in her favourite armchair back home.

They hadn't imagined (= expected) (that) it would be so difficult.

I can't imagine (= I really don't know) what he wants from us.

B2 to believe that something is probably true:

[ + (that) ] I imagine (that) he's under a lot of pressure at the moment.

I don't imagine (that) they have much money.

"Will they change it?" "I imagine so ."

B1 to think that something exists or is true, although in fact it is not real or true:

"Did you hear a noise?" "No, you're imagining things /No, you must have imagined it."

I've never heard her criticize you - I think you imagine it.

used to express shock or surprise, often at someone else's behaviour:

She got married at 16! Imagine that!

[ + -ing verb ] Imagine spend ing all that money on a coat!

you can't imagine UK used to emphasize a statement:

You can't imagine what a mess the house was in after the party.

© Cambridge University Press 2013

Collins COBUILD Advanced Learner’s English Dictionary

imagine

[ɪmæ̱ʤɪn]
 ♦♦
 imagines, imagining, imagined

 1) VERB If you imagine something, you think about it and your mind forms a picture or idea of it.
  [V n/-ing] He could not imagine a more peaceful scene...
  [V n/-ing] She couldn't imagine living in a place like that...
  [V wh] Can you imagine how she must have felt when Mary Brent turned up with me in tow?...
  [V that] Imagine you're lying on a beach, listening to the steady rhythm of waves lapping the shore...
  [V n -ing/prep] I can't imagine you being unfair to anyone, Leigh.
  Syn:
  picture
 2) VERB If you imagine that something is the case, you think that it is the case.
  [V that] I imagine you're referring to Jean-Paul Sartre...
  [V that] We tend to imagine that the Victorians were very prim and proper...
  [V so/not] `Was he meeting someone?' - `I imagine so.'
  Syn:
  suppose
 3) VERB If you imagine something, you think that you have seen, heard, or experienced that thing, although actually you have not.
  [V n] Looking back on it now, I realised that I must have imagined the whole thing. [Also V that]
  Syn:
  dream

Merriam-Webster's Advanced Learner's Dictionary

Merriam-Webster's Advanced Learner's Dictionary: 

imagine

 

imag·ine /ɪˈmæʤən/ verb -ines; -ined; -in·ing [+ obj]
1 a : to think of or create (something that is not real) in your mind
• a writer who has imagined an entire world of amazing creatures
b : to form a picture or idea in your mind of (something that is not real or present)
• He asked us to imagine a world without poverty or war.
• It's hard for me to imagine having children.
- often + that
Imagine that you are relaxing on the beach.
- often + what, why, etc.
• It's hard to imagine what it would be like to be so wealthy.
• I'm sure you can imagine how I felt.
• I can't imagine why she would be so late. [=I do not understand why she is so late]
• “Why is she so late?” “I can't imagine.”
- sometimes used in phrases that express surprise
• Can you imagine! A person like him being elected mayor! [=it is surprising or ridiculous to think of a person like him being elected mayor]
• Just imagine what such a change would mean!
• “This tree is more than 300 years old.” “Imagine that!” [=isn't that remarkable]
2 : to have or form (an idea or opinion that is not accurate or based on reality)
• She imagines that she is very charming. = She imagines herself to be very charming. [=she thinks that she is charming but actually she is not charming]
• He was imagining all sorts of terrible things happening.
• “What was that sound? I think there's someone in the house!” “Oh, you're just imagining things.”
3 : to think or believe (something)
• I imagine it will snow at some point today.
• It's difficult to imagine that these changes will really be effective.
• The company will do better next year, I imagine.
• It was worse than they had imagined.

ignore

ignore [verb]

to intentionally not listen or give attention to

US /ɪɡˈnɔːr/ 
UK /ɪɡˈnɔːr/ 

ناديده‌ انگاشتن‌، اعتنا نكردن‌

مثال: 

She can be really irritating but I try to ignore her.

to deliberately pay no attention to something that you have been told or that you know about

معادل فارسی: 

نادیده‌ انگاشتن‌، كم‌ محلى‌ كردن‌ به‌، محل‌ نگذاشتن‌ به‌، اعتنا نكردن‌

مثال انگلیسی: 

Never ignore the cry of help from the poor!

هرگز درخواست‌ كمك‌ بينوايان‌ را ناديده‌ نگير!

Oxford Essential Dictionary

ignore

 verb (ignores, ignoring, ignored )
to know about somebody or something, but to not do anything about it:
He completely ignored his doctor's advice.
I said hello to her, but she ignored me!

which word?
Be careful! Ignore and be ignorant are not the same.
 

Longman Dictionary of Contemporary English

ignore

ignore S2 W2 AC /ɪɡˈnɔː $ -ˈnɔːr/ BrE AmE verb [transitive]
[Date: 1600-1700; Language: French; Origin: ignorer 'not to know', from Latin, from ignarus 'not knowing, unknown', from in- 'not' + gnoscere 'to know']
1. to deliberately pay no attention to something that you have been told or that you know about:
You can’t ignore the fact that many criminals never go to prison.
problems which we can’t afford to ignore
2. to behave as if you had not heard or seen someone or something:
The phone rang, but she ignored it.
Sam rudely ignored the question.
completely/totally ignore somebody/something
He had completely ignored her remark, preferring his own theory.
REGISTER
In everyday British English, people often say take no notice of something or not take any notice of something rather than ignore something:
▪ There are signs telling you not to smoke, but people don’t take any notice of them.

Oxford Advanced Learner's Dictionary

ignore

 

 

ig·nore AW [ignore ignores ignored ignoring]   [ɪɡˈnɔː(r)]    [ɪɡˈnɔːr]  verb
1. ~ sth to pay no attention to sth
Syn:  disregard
He ignored all the ‘No Smoking’ signs and lit up a cigarette.
I made a suggestion but they chose to ignore it.
• We cannot afford to ignore their advice.

• She deliberately ignored my question and changed the subject.

2. ~ sb to pretend that you have not seen sb or that sb is not there
Syn: take no notice of
She ignored him and carried on with her work.
If he tries to start an argument, just ignore him.
Verb forms:

 
Word Origin:
late 15th cent. (in the sense ‘be ignorant of’): from French ignorer or Latin ignorare ‘not know, ignore’, from in- ‘not’ + gno-, a base meaning ‘know’. Current senses date from the early 19th cent.  
Thesaurus:
ignore verb T
She ignored him and carried on with her work.
take no noticeoverlookneglectturn a blind eyegloss over sth|formal disregard
Opp: pay attention to sb/sth
ignore/overlook/neglect/turn a blind eye to/gloss over/disregard the fact that…
ignore/overlook/neglect/disregard the importance/need/possibility of sth
ignore/disregard sb's advice/rules/wishes  
Example Bank:
He blithely ignored her protests and went on talking as if all were agreed between them.
He continued eating, deciding to ignore her.
He preferred to ignore these comments.
Her mother's opinions on how babies should be cared for were freely given and duly ignored.
Hill wilfully ignored the conventions of the banking world.
I shrugged, pretending to ignore him.
I've learned to ignore all of my sister's hurtful comments.
It would be foolish to ignore them completely.
Jason had managed to ignore a lot of the pressure for most of his career.
People seem very willing to ignore the risks.
Safety guidelines had been blatantly ignored.
Safety standards are widely ignored in the industry.
Scientists have tended to ignore these creatures.
She sat at her desk and studiously ignored me.
Shona basically ignored her.
Social services routinely ignore the problems facing at-risk young women.
The diesel fumes from Oxford's buses are not easily ignored.
The government has simply ignored the problem altogether.
The group politely ignored her remark.
The judge chose to ignore the views of the doctors.
The managers have conveniently ignored these statistics.
The pernicious effect of this advertising on children is a problem that we ignore at our peril.
The press typically ignores a problem until it causes a crisis.
These people occupy such a marginal position in society that the authorities think they can be safely ignored.
• a look of disapproval which he promptly ignored

• a warning the president cannot afford to ignore

 

 

Cambridge Advanced Learner's Dictionary

Cambridge Advanced Learner's Dictionary - 4th Edition
 

ignore / ɪɡˈnɔː r /   / -ˈnɔːr / verb [ T ]

B2 to intentionally not listen or give attention to:

She can be really irritating but I try to ignore her.

Safety regulations are being ignored by company managers in the drive to increase profits.

How can the government ignore the wishes of the majority?

I smiled at her but she just ignored me.

© Cambridge University Press 2013

Collins COBUILD Advanced Learner’s English Dictionary

ignore

[ɪgnɔ͟ː(r)]
 ♦♦
 ignores, ignoring, ignored

 1) VERB If you ignore someone or something, you pay no attention to them.
  [V n] She said her husband ignored her...
  [V n] The government had ignored his views on the subject...
  [V n] She ignored legal advice to drop the case...
  [V n] For two decades her theatrical talents were ignored by the film industry.
  Syn:
  disregard
 2) VERB If you say that an argument or theory ignores an important aspect of a situation, you are criticizing it because it fails to consider that aspect or to take it into account.
  [V n] Such arguments ignore the question of where ultimate responsibility lay.
  Syn:
  overlook

 

Merriam-Webster's Advanced Learner's Dictionary

Merriam-Webster's Advanced Learner's Dictionary: 

ignore

 

ig·nore /ɪgˈnoɚ/ verb -nores; -nored; -nor·ing [+ obj]
1 : to refuse to show that you hear or see (something or someone)
• She tried to ignore him but he wouldn't leave her alone.
• I'll ignore that last remark.
2 : to do nothing about or in response to (something or someone)
• If we continue to ignore these problems they will only get worse.
• They ignored the warning signs.
ignoring the poor

focus

US /ˈfoʊ.kəs/ 
UK /ˈfəʊ.kəs/ 

to give special attention to one particular person or thing, or to make people do this SYN concentrate

معادل فارسی: 

تمرکز کردن 

مثال انگلیسی: 

He should focus more on his career.

او باید روی شغلش بیشتر تمرکز کند. 

Oxford Essential Dictionary

verb (focuses, focusing, focused )

1 to give all your attention to something:
to focus on a problem

2 to move part of a camera, etc. so that you can see things through it clearly

Longman Dictionary of Contemporary English

focus

I. focus1 S3 W2 AC /ˈfəʊkəs $ ˈfoʊ-/ BrE AmE verb (past tense and past participle focused or focussed, present participle focusing or focussing)
[Date: 1600-1700; Language: Latin; Origin: 'hearth (= place for a fire in a house)']
1. GIVE ATTENTION TO SOMETHING [intransitive and transitive] to give special attention to one particular person or thing, or to make people do this SYN concentrate
focus on
He needs to focus more on his career.
focus your attention/mind/efforts on something
She tried to focus her mind on her work.
focus (sb’s) mind/attention (on something) (=make people give their attention to something)
We need to focus public attention on this issue.
2. CAMERA/TELESCOPE [intransitive and transitive] to point a camera or ↑telescope at something, and change the controls slightly so that you can see that thing clearly
focus on
She turned the camera and focussed on Martin’s face.
focus something on something
He focused his binoculars on the building opposite.
3. EYES [intransitive and transitive] if your eyes focus, or if you focus your eyes, you look at something and can see it clearly
focus on
All eyes focussed on her.
His eyes were focussed straight ahead.
4. LIGHT [transitive] if you focus beams of light, you aim them onto a particular place

Oxford Advanced Learner's Dictionary

focus

 

 

focus AW [focus focuses focusses focused focussed focusing focussing] verb, noun   [ˈfəʊkəs]    [ˈfoʊkəs] 

 

verb (-s- or -ss-)
1. intransitive, transitive to give attention, effort, etc. to one particular subject, situation or person rather than another
~ (on/upon sb/sth) The discussion focused on three main problems.
• Each exercise focuses on a different grammar point.

~ sth (on/upon sb/sth) The visit helped to focus world attention on the plight of the refugees.

2. intransitive, transitive (of your eyes, a camera, etc.) to adapt or be adjusted so that things can be seen clearly; to adjust sth so that you can see things clearly
It took a few moments for her eyes to focus in the dark.
~ on sb/sth Let your eyes focus on objects that are further away from you.
In this scene, the camera focuses on the actor's face.
~ sth (on sb/sth) He focused his blue eyes on her.

• I quickly focused the camera on the children.

3. transitive ~ sth (on sth) (technical) to aim light onto a particular point using a lens
Verb forms:

 
Word Origin:
mid 17th cent. (as a term in geometry and physics): from Latin, literally domestic hearth.  
Thesaurus:
focus verb
1. I, T
The discussion focused on two main issues.
targetdirectturnbe aimed at sborient|formal address
focus/target/turn sth on sth
efforts/resources/campaigns are focused on/targeted at/directed at sb/sth
attention is focused on/directed at/turned to sb/sth
2. I, T
Focus the camera on the children.
pointaimdirectturn
focus/turn sth on sb/sth
point/aim/direct sth at sb/sth
focus/point/aim a camera
focus/aim/direct (a) light  
Example Bank:
Degree courses have traditionally focused on the established great writers of the past.
He inevitably focused on his own concerns, with only a passing query about Jeff.
She blinked and tried to focus.
The attention of the news media was firmly focused on the elections.
The department undertakes highly focused research.
The eye will automatically focus on the small group in the foreground.
The study focuses exclusively on schools.
The study was criticized for being too narrowly focused.
Think of some questions that will help focus the discussion.
We need to focus upon the main issues.
At the moment, aid agencies are focusing their efforts on women and children.
I was finding it hard to focus my mind properly.
In this scene, the camera focuses on the actor's face.
Much recent concern has been focused upon sea level rises.
Our activity is mainly focused on responding to emergencies.
Schools should not focus exclusively on exam results.
She used her glasses to focus the sun's rays on the twigs and spark a fire.
The discussion focused on three main issues.
This provides an opportunity to focus research on the health needs of the population.
• Where do you really wish to focus your time and energy?

• You need to focus closely on the matter at hand.

Cambridge Advanced Learner's Dictionary

Cambridge Advanced Learner's Dictionary - 4th Edition
 

focus / ˈfəʊ.kəs /   / ˈfoʊ- / verb ( -s- )

[ T ] If you focus a device such as a camera or microscope, you move a device on the lens so that you can see a clear picture. [ I or T ] If you focus your eyes, or if your eyes focus, you try to look directly at an object so that you can see it more clearly:

When they first took the bandages off, she/her eyes couldn't focus properly (= she couldn't see clearly) .

© Cambridge University Press 2013

Collins COBUILD Advanced Learner’s English Dictionary

focus

[fo͟ʊsaɪ]
 ♦♦
 focuses, focusing, focused

 (The spellings focusses, focussing, focussed are also used. The plural of the noun can be either foci or focuses.)
 1) V-ERG If you focus on a particular topic or if your attention is focused on it, you concentrate on it and think about it, discuss it, or deal with it, rather than dealing with other topics.
  [V on n] The research effort has focused on tracing the effects of growing levels of five compounds...
  [V on n] He is currently focusing on assessment and development...
  [V n on n] Today he was able to focus his message exclusively on the economy...
  [V n on n] Many of the papers focus their attention on the controversy surrounding statements reportedly made by the Foreign Secretary.
  Syn:
  concentrate
 2) N-COUNT: usu sing, usu with supp The focus of something is the main topic or main thing that it is concerned with.
  The UN's role in promoting peace is increasingly the focus of international attention...
  The new system is the focus of controversy...
  Her children are the main focus of her life.
 3) N-COUNT: usu sing, usu with supp, oft N on n Your focus on something is the special attention that you pay it.
  He said his sudden focus on foreign policy was not motivated by presidential politics...
  The report's focus is on how technology affects human life rather than business...
  IBM has also shifted its focus from mainframes to personal computers.
 4) N-UNCOUNT If you say that something has a focus, you mean that you can see a purpose in it.
  Somehow, though, their latest LP has a focus that the others have lacked...
  Suddenly all of the bizarre and seemingly isolated examples took on a meaningful focus.
 5) V-ERG If you focus your eyes or if your eyes focus, your eyes adjust so that you can clearly see the thing that you want to look at. If you focus a camera, telescope, or other instrument, you adjust it so that you can see clearly through it.
  [V n] Kelly couldn't focus his eyes well enough to tell if the figure was male or female...
  [V on n] His eyes slowly began to focus on what looked like a small dark ball...
  [V n on n] He found the binoculars and focused them on the boat...
  [V-ed] Had she kept the camera focused on the river bank she might have captured a vital scene. [Also V]
 6) N-UNCOUNT You use focus to refer to the fact of adjusting your eyes or a camera, telescope, or other instrument, and to the degree to which you can see clearly.
  His focus switched to the little white ball...
  Together these factors determine the depth of focus...
  It has no manual focus facility.
 7) VERB If you focus rays of light on a particular point, you pass them through a lens or reflect them from a mirror so that they meet at that point.
  [V n prep] Magnetic coils focus the electron beams into fine spots.
 8) N-COUNT The focus of a number of rays or lines is the point at which they meet. [TECHNICAL]
 9) PHRASE: v-link PHR, PHR after v If an image or a camera, telescope, or other instrument is in focus, the edges of what you see are clear and sharp.
  Pictures should be in focus, with realistic colours and well composed groups.
  Ant:
  out of focus
 10) PHRASE: v-link PHR, PHR after v If something is in focus, it is being discussed or its purpose and nature are clear.
  This aggression is the real issue the world should be concerned about. We want to keep that in focus...
  These issues were brought into sharp focus by the Gulf crisis.
  Ant:
  out of focus
 11) PHRASE: v-link PHR, PHR after v If an image or a camera, telescope, or other instrument is out of focus, the edges of what you see are unclear.
  In some of the pictures the subjects are out of focus while the background is sharp.
  ...a lot of out-of-focus photographs.
  Ant:
  in focus
 12) PHRASE: v-link PHR, PHR after v If something is out of focus, it is not being discussed or its purpose or nature is not clear.
  The deficit in the US balance of payments put these considerations out of focus...
  The movement towards democracy in Latin America and the foreign debt problems that have plagued it have gone out of focus.
  Ant:
  in focus

Merriam-Webster's Advanced Learner's Dictionary

Merriam-Webster's Advanced Learner's Dictionary: 

focus

2focus verb -cuses also -cus·ses; -cused also -cussed; -cus·ing also -cus·sing
1 [+ obj] : to cause (something, such as attention) to be directed at something specific - + on
• The crime has focused public attention on the problem of parole.
• We need to focus our efforts on getting the work done.
2 [no obj] : to direct your attention or effort at something specific
• She has an amazing ability to focus for hours at a time.
- often + on
• We need to focus on getting the work done.
• The day's news coverage focused primarily/mainly on the scandal.
3 : to adjust (something, such as a lens or a camera) to make an image clear

[+ obj]

focus a telescope
• I wasn't able to focus the camera.
• He focused his binoculars on a distant ship. [=he looked through his binoculars at a distant ship]

[no obj]

• I wasn't able to get the camera to focus.
✦If you focus your eyes on something or if your eyes focus on something, you look at that thing so that you can see it clearly.
• Everyone focused their eyes on her [=everyone looked at her] when she entered the room.
• His eyes were focused on the road. = He kept his eyes focused on the road.
4 technical : to cause (light) to come together at a point

[+ obj]

focus rays of light

[no obj]

• laser beams that focus at a single point

work

US /wɝːk/ 
UK /wɜːk/ 

to do a job that you are paid for

معادل فارسی: 

کار کردن

مثال انگلیسی: 

Where do you work?

کجا کار می‌کنی؟

Oxford Essential Dictionary

verb (works, working, worked )

1 to be busy doing or making something:
You will need to work hard if you want to pass the exam.
I'm going to work on my essay this evening.

2 to do something as a job and get money for it:
Susy works for the BBC.
I work at the car factory.

3 to go correctly or to do something correctly:
We can't watch TV – it isn't working.
How does this camera work?

4 to make something do something:
Can you show me how to work the coffee machine?

5 to have the result you wanted:
I don't think your plan will work.

work out

1 to have the result you wanted:
I hope things work out for you.

2 to do exercises to keep your body strong and well:
She works out every day.

work something out to find the answer to something:
We worked out the cost of the holiday.
Why did she do it? I can't work it out.

Longman Dictionary of Contemporary English

work

I. work1 S1 W1 /wɜːk $ wɜːrk/ BrE AmE verb
[Word Family: noun: work, workaholic, worker, working, WORKINGS; adjective: workable ≠ unworkable, overworked, working; verb: work, rework]
[Language: Old English; Origin: wyrcan]
1. DO A JOB FOR MONEY [intransitive] to do a job that you are paid for:
Where do you work?
Many young people in the area have never worked.
The injury means he’ll probably never work again.
work for
He works for a law firm.
work at/in
I work at the university.
work as
She works as a consultant for a design company.
work in industry/education/publishing etc
The studies were undertaken by people working in education.
work part-time/full-time
I work part-time in a library.
2. DO YOUR JOB [intransitive and transitive] to do the activities and duties that are part of your job:
Sally isn’t working tomorrow.
Staff will have to get used to a new way of working.
work with
One of the women I work with is getting married this weekend.
work under somebody (=have someone who is in charge of you)
Each site has a fully trained team who work under a site manager.
work days/nights/weekends etc
I get paid more if I work nights.
We’re sometimes expected to work twelve-hour days.
Are you working late (=working after the time you usually finish) again tonight?
Forty police officers are working round the clock (=working day and night without stopping) to find Murray’s killer.
Nowadays, many people are able to work from home.
3. HELP [intransitive] if you work with someone or a group of people, your job involves trying to help them
work with/among
She’s just retired after 38 years working with children.
He has worked among some of the world’s poorest people.
4. DO AN ACTIVITY [intransitive] to spend time and effort doing something:
I’ve been working in the garden all afternoon.
I’m going to have to work really hard to pass these exams.
We’re working together to develop a new system.
5. TRY TO ACHIEVE SOMETHING [intransitive] to try continuously to achieve a particular thing
work towards
They are working towards a solution to their problems.
work for
We will work for the release of the hostages.
work to do something
The police are working to provide more help for victims of crime.
The company is working hard to improve its image.
He worked tirelessly (=worked very hard in a determined way) for the charity throughout his life.
6. MACHINE/EQUIPMENT
a) [intransitive] if a machine or piece of equipment works, it does what it is supposed to do:
You should check that the smoke alarm is working properly.
The delete key doesn’t work.
get something to work
I can’t get the heater to work.
b) [transitive] to make a machine or piece of equipment do what it is supposed to do:
My parents can’t even work the video.
7. BE EFFECTIVE/SUCCESSFUL [intransitive] to be effective or successful:
Making a marriage work can take a lot of effort.
I’ve never found a diet that works.
The recipe works just as well if you use margarine instead of butter.
The cream works immediately to relieve sore skin.
work for
You need to find which method works best for you.
work against
a drug that works against some types of cancer
8. HAVE AN EFFECT [intransitive always + adverb/preposition] if something such as a fact, situation, or system works in a particular way, it has a particular effect on someone or something:
The arrangement works well for everyone involved.
The French team are the heavier crew, which should work in their favour (=help them).
Sexism still works against (=harms or causes problems for) women in many professions.
Loyalty works both ways (=involves two opposite or matching effects): we are loyal to our employees and, in turn, they are loyal to us.
9. ART/STYLE/LITERATURE [intransitive] if a painting, design, piece of writing etc works, it is successful because it has the effect on you that the painter, writer etc intended:
I don’t think the scene with the horses really works, do you?
work for
The colour combination just doesn’t work for me.
10. SHAPE/CUT SOMETHING [transitive] if you work a material such as metal, leather, or clay, you cut, sew, or shape it in order to make something
11. USE A SUBSTANCE [intransitive] to use a particular material or substance in order to make something such as a picture, design, jewellery etc
work in/with
a sculptor who works in steel
a jeweller who works with silver
12. work your way to/through etc something
a) to move somewhere slowly and with difficulty:
From here, we worked our way carefully across the rock base.
b) to achieve something gradually by working:
He had worked his way up to head of department.
13. work your way through school/college/university etc to do a job while you are a student because you need the money to pay for your courses, books etc
14. MOVE GRADUALLY [intransitive, transitive always + adverb/preposition] to move into a particular state or position very gradually, either in a series of small movements or after a long time:
Slowly he worked the screwdriver into the crack.
work (its way) loose
One of the screws must have worked loose.
15. EXERCISE [transitive] to use and exercise a muscle or part of your body:
Swimming is a form of exercise that works every muscle in your body.
16. MOVE [intransitive and transitive] formal if a part of your body works or you work it, it moves:
She was trembling and her mouth was working.
17. WORK IN AN AREA [transitive] if you work a particular area or type of place, you travel around the area for your job, or work in that type of place:
Markowitz works the Tri-State area.
18. work the door to take tickets from people as they enter a club, theatre etc:
Binns worked the door at various Manhattan clubs.
19. ENTERTAIN A CROWD [transitive] if an entertainer or politician works a crowd of people, they entertain them and get their interest or support:
She really knew how to work a crowd.
20. LAND/SOIL [transitive] if you work the land, soil etc, you do all the work necessary to grow crops on it:
He was left to work the farm alone.
21. MINE [transitive] to remove a substance such as coal, gold, or oil from under the ground
22. work like magic/work like a charm (also work a treat British English) to be very effective:
a polish that works a treat on windows
23. MIND/BRAIN [intransitive] if your mind or brain is working, you are thinking or trying to solve a problem
24. work on the principle/assumption/basis etc that to base ideas, plans etc on a particular fact that you think is true:
We’re working on the assumption that the conference will take place in Canada, as planned.
25. work yourself into a frenzy/panic/state etc to make yourself become very nervous, angry etc:
He seemed to be working himself into a rage.
26. work it/things spoken to make arrangements for something to happen, especially by behaving in a clever or skilful way:
We should try and work it so that we can all go together.
27. work the system to understand how a system works so that you can get advantages for yourself, often in a slightly dishonest way:
Lynn could show the rest of us how to work the system.
28. work somebody hard (also work somebody into the ground informal) to make someone work very hard:
The coach has been working us really hard this week.
People have complained that they are being worked into the ground.
work yourself into the ground
I’ve worked myself into the ground setting up this interview.
29. work your fingers to the bone (also work your socks off informal) to work very hard
30. work your butt/ass/arse off not polite to work very hard
31. CALCULATE [transitive] American English formal to calculate the answer to a mathematical problem
32. work to rule British English to protest about a situation at work by doing your job slowly, with the excuse that you must obey all the rules exactly
33. It works for me spoken used to say that something is very suitable for you and does exactly what you wanted or expected:
I meditate and do Yoga every day. It works for me and I think it could work for you too.
work wonders at ↑wonder2(4), ⇨ work miracles at ↑miracle(4), ⇨ work your magic at ↑magic1(5)
work around somebody/something (also work round somebody/something British English) phrasal verb
to arrange or organize something so that you avoid problems that may stop you from doing something:
John won’t be here on the 15th so we’ll have to work round that.
work around to something (also work round to something British English) phrasal verb
to gradually mention a subject in a conversation or piece of writing, especially because it is embarrassing:
You’ll have to work round to the subject gradually.
work at something phrasal verb
to try hard to improve something or achieve something:
Learning a language isn’t easy. You have to work at it.
work at doing something
couples who want to work at improving their relationship
work somebody/something in phrasal verb
1. work something ↔ in (also work something into something) to include something in a speech, piece of writing, activity etc:
He managed to work in a few references to his new book.
Here are a few goodies you can work into your daily diet.
2. work something ↔ in (also work something into something) to add one substance to another and mix them together in a very thorough way:
Work the butter into the flour.
3. American English spoken to arrange to meet someone, even though you are very busy SYN fit somebody in British English:
My schedule’s pretty full, but I think I can work you in.
work something ↔ off phrasal verb
1. to get rid of something, especially a feeling such as anger, nervousness etc, by doing something that uses a lot of your energy:
Walking is excellent for working off tension.
I need to go and work off a few of these calories.
2. to do a job for someone else because you owe them money or because they have helped you in the past:
She hasn’t worked off her debts to me yet.
work on somebody/something phrasal verb
1. to spend time working in order to produce or repair something:
He has spent the last two years working on a book about childcare.
Every weekend you see him working on his car.
2. to try very hard to improve or achieve something:
A trainer has been brought in to work on her fitness.
work on doing something
We need to work on ensuring that the children feel safe and confident.
3. to try continuously to influence someone or persuade them to do something:
You leave him to me. I’ll work on him.
work out phrasal verb
1. PLAN work something ↔ out to think carefully about how you are going to do something and plan a good way of doing it:
UN negotiators have worked out a set of compromise proposals.
work out what/where/how etc
We need to work out how we’re going to get there.
I had it all worked out (=had made very careful plans).
2. CALCULATE work something ↔ out to calculate an answer, amount, price etc:
See if you can work this bill out.
work out how much/how many etc
We’ll have to work out how much food we’ll need for the party.
3. UNDERSTAND work something ↔ out especially British English to think about something and manage to understand it:
The plot is very complicated – it’ll take you a while to work it out.
work something out for yourself
I’m sure you can work it out for yourself.
4. COST if a cost or amount works out at a particular figure, it is found to be that much when you calculate it
work out at/to £10/$500 etc
The bill works out at £15 each.
work out expensive/cheap etc (=be expensive or cheap)
If we go by taxi, it’s going to work out very expensive.
5. GET BETTER if a problem or complicated situation works out, it gradually gets better or gets solved:
Things will work out, you’ll see.
I hope it all works out for Gina and Andy.
work itself out
I’m sure everything will work itself out.
6. HAPPEN if a situation works out in a particular way, it happens in that way SYN turn out
work out well/badly
Financially, things have worked out well for us.
7. EXERCISE to make your body fit and strong by doing exercises:
He works out with weights twice a week. ⇨ ↑workout
8. I can’t work somebody out British English spoken used to say that you cannot understand what someone is really like or why they behave in the way they do:
I couldn’t work her out at all.
9. be worked out if a mine is worked out, all the coal, gold etc has been removed from it
work somebody over phrasal verb informal
to attack someone by hitting them several times
work through phrasal verb
1. work through something to deal with problems or unpleasant feelings:
After someone dies, it can take a long time to work through your grief.
2. if the result or effect of something works through, it becomes noticeable:
The positive effect on businesses may take up to three years to work through.
work up phrasal verb
1. work up enthusiasm/interest/courage etc to make yourself feel interested, brave etc:
I’m trying to work up enough courage to go to the dentist.
2. work up an appetite/a thirst/a sweat to make yourself hungry or ↑thirsty, or make yourself ↑sweat, especially by doing physical exercise:
You can work up a really big thirst playing tennis.
3. work somebody up to make someone very angry, excited, or upset about something
work yourself up
You’re working yourself up again.
She had worked herself up into a state. ⇨ ↑worked up
4. work something ↔ up to develop and improve something such as a project or a piece of writing:
Jack took notes which he would work up into a report later.
work up to something phrasal verb
to gradually prepare yourself to do something difficult
work up to doing something
He’d been working up to asking her for a date all week.

Oxford Advanced Learner's Dictionary

work

 

 

work [work works worked working] verb, noun   [wɜːk]    [wɜːrk] 

 

verb  

 

 

DO JOB/TASK
1. intransitive to do sth that involves physical or mental effort, especially as part of a job
I can't work if I'm cold.
~ at sth I've been working at my assignment all day.
~ on sth He is working on a new novel.
• She's outside, working on the car.

+ noun Doctors often work very long hours.

2. intransitive to have a job
Both my parents work.
~ for sb/sth She works for an engineering company.
~ in sth I've always worked in education.
~ with sb/sth Do you enjoy working with children?

~ as sth My son is working as a teacher.  

 

 

MAKE EFFORT

3. transitive ~ yourself/sb + adv./prep. to make yourself/sb work, especially very hard

• She works herself too hard.

4. intransitive to make efforts to achieve sth
~ for sth She dedicated her life to working for peace.
~ to do sth The committee is working to get the prisoners freed.

• The police and the public need to work together to combat crime.  

 

 

MANAGE

5. transitive ~ sth to manage or operate sth to gain benefit from it
to work the land (= grow crops on it, etc.)
He works a large area (= selling a company's goods, etc.).

(figurative) She was a skilful speaker who knew how to work a crowd (= to excite them or make them feel sth strongly).  

 

 

MACHINE/DEVICE

6. intransitive to function; to operate
The phone isn't working.
• It works by electricity.

• Are they any closer to understanding how the brain works?

7. transitive ~ sth to make a machine, device, etc. operate
• Do you know how to work the coffee machine?

• The machine is worked by wind power.  

 

 

HAVE RESULT/EFFECT

8. intransitive to have the result or effect that you want
The pills the doctor gave me aren't working.
• My plan worked, and I got them to agree.

~ on sb/sth His charm doesn't work on me (= does not affect or impress me).

9. intransitive to have a particular effect
~ against sb Your age can work against you in this job.

~ in sb's favour Speaking Italian should work in his favour.

10. transitive ~ sth to cause or produce sth as a result of effort

• You can work miracles with very little money if you follow our home decoration tips.  

 

 

USE MATERIAL

11. transitive to make a material into a particular shape or form by pressing, stretching, hitting it, etc
~ sth to work clay
• to work gold

~ sth into sth to work the mixture into a paste

12. intransitive ~ in/with sth (of an artist, etc.) to use a particular material to produce a picture or other item
• an artist working in oils

• a craftsman working with wool  

 

 

OF PART OF FACE/BODY

13. intransitive (formal) to move violently

• He stared at me in horror, his mouth working.  

 

 

MOVE GRADUALLY

14. intransitive, transitive to move or pass to a particular place or state, usually gradually
+ adv./prep. It will take a while for the drug to work out of your system.
~ your way + adv./prep. (figurative) He worked his way to the top of his profession.
~ yourself/sth + adj. I was tied up, but managed to work myself free.

+ adj. The screw had worked loose.

Rem: Most idioms containing work are at the entries for the nouns and adjectives in the idioms, for example work your fingers to the bone is at finger.
Verb forms:

 
Word Origin:
Old English weorc (noun), wyrcan (verb), of Germanic origin; related to Dutch werk and German Werk, from an Indo-European root shared by Greek ergon.  
Culture:
voluntary work
Voluntary work is work that you do not get paid for and usually involves doing things to help other people, especially the elderly or the sick, or working on behalf of a charity or similar organization. Most charitable organizations rely on unpaid volunteers, and thousands of Americans and British people give many hours of their time to doing some form of social work or organizing fund-raising events to support the work. Volunteering is especially popular in the US and the reasons for this may be found in basic American values such as the Protestant work ethic, the idea that work improves the person who does it, and the belief that people can change their condition if they try hard enough.
Volunteering is usually enjoyable, as people choose jobs close to their personal interests. For instance, people who like animals may volunteer in an animal shelter, a place for animals which have been treated cruelly. Some voluntary work is short-term, e.g. when people from a community get together to create a park. Other work is longer term, such as that of the US organization Habitat for Humanity which builds houses for poor people. Parents often volunteer at their children’s schools, and do things like building a play area or raising money for new equipment. Young people are also encouraged to do voluntary work. Schoolchildren visit old people in hospitals or homes, and students at college often raise money for charities. In the US young people over 18 can take part in AmeriCorps, a government programme that encourages them to work as volunteers for a period of time, with the promise of help in paying for their education later. Older Americans who do not work may spend much of their free time volunteering.
In Britain a lot of voluntary work is directed towards supporting the country’s social services. The WRVS and other organizations run a meals-on-wheels service in many parts of Britain, providing hot food for old people who are unable to cook for themselves. The nationwide Citizens Advice Bureau, which offers free advice to the public on a wide range of issues, is run mainly by volunteers, and the Blood Transfusion Service relies on voluntary blood donors to give blood for use in hospitals. Political parties use volunteers at election time, and Churches depend on volunteers to keep buildings clean.
Both Britain and the US have organizations dedicated to helping people overseas. Britain’s Voluntary Service Overseas sends people to work in developing countries for up to two years to share their skills with the local population. The US Peace Corps has similar aims and programmes. 
Example Bank:
A lot of mothers choose to work part-time.
An architect must work within the confines of the laws of physics.
Emergency teams were working around the clock to make the homes secure.
Employees are motivated to work harder for a whole host of different reasons.
Everything worked very smoothly.
He was found to be working illegally and was deported.
He's working as a teacher at the moment.
Her strategy worked like a charm.
His age worked against him.
I needed a job which would enable me to work at home.
I prefer to work as part of a team.
I told her I didn't think things would work out between us.
I work more efficiently on my own.
I work primarily with young children.
I've spent three hours working at this problem.
It all worked out as we planned.
My limbs seemed to be working independently of each other.
She works directly with customers.
She works for an oil company.
The fact that you are experienced should work in your favour.
The fish's eyes can work independently of each other.
They are all working towards/toward a common goal.
Things worked out well for Janet in the end.
This all works out to around $11 000.
We are actively working to increase the number of women in science.
We are working on plans for a new swimming pool.
We have proved that different groups can work harmoniously together.
We worked steadily away all morning.
You can make your youth work to your advantage.
people who have worked closely together over a period of time
the people you work with
Boys who didn 1 t go to school worked the land with their fathers.
He says they're working him hard.
I can't work if I'm cold.
I've always worked in education.
I've been working at my assignment all day.
Increased measures to keep out unwanted foreigners work to the disadvantage of genuine refugees.
She's outside, working on the car.
The phone isn't working.
The police and public need to work together to combat crime.
Idioms: all work and no play  at work  get to to work  give somebody the works  go about your work  good works  have your work cut out  in the works  work it  work of a moment/second

Derived: work at something  work on somebody  work on something  work out  work round to somebody  work somebody out  work somebody over  work somebody up  work something in  work something into something  work something off  work something out  work something up  work something up into something  work to something  work towards something  work up to something 

 

Cambridge Advanced Learner's Dictionary

Cambridge Advanced Learner's Dictionary - 4th Edition
 

work / wɜːk /   / wɝːk / verb [ I usually + adv/prep ] (HAVE EFFECT)

B1 to be effective or successful:

Her idea for reorganizing the department will never work in practice .

The tablets will start to work in a few minutes.

Some people think I'm weird doing meditation, but it works for me and that's all that matters.

Arguably, the monarchy worked well for many centuries.

 

work / wɜːk /   / wɝːk / verb [ I or T ] (DO JOB)

A1 to do a job, especially the job you do to earn money, or to make someone do a job:

He works at the local hospital.

She worked as a cleaner at the hospital.

Mike works for a computer company.

It's not unusual for a junior doctor to work a 70 or sometimes an 80-hour week.

Have you any experience of working with children who have learning difficulties?

The instructors worked us very hard on the survival course.

→  See also work to rule ( ˌ work-to- ˈ rule)

 

work / wɜːk /   / wɝːk / verb [ I or T ] (OPERATE)

A2 If a machine or device works, it operates, especially correctly and without failure, and if you work it, you make it operate:

Our phone isn't working.

You need a team of about twelve people to work a furnace this size.

The pump works off/on (= uses) wind power.

The pump is worked by (= uses to operate) wind power.

I can't get the radio to work.

 

work / wɜːk /   / wɝːk / verb [ I or T , + adv/prep ] (SUCCEED IN BECOMING)

to succeed gradually in becoming something or cause a person or thing to become something, either by making an effort or by making many small movements:

He started as a technician and worked his way up through the company to become managing director.

Eventually she worked her way through (= read) the huge amount of technical papers.

Vibration tends to make nuts and screws work them selves loose .

The screws had worked loose over time.

 

work / wɜːk /   / wɝːk / verb [ T ] informal (ARRANGE)

to arrange for something to happen, especially by not using official methods and/or by being clever:

I don't know how she worked it , but she retired at 50 on a full salary.

Can we work things (out) so that there's always someone here to answer the phone during office hours?

 

work / wɜːk /   / wɝːk / verb [ T ] (SHAPE)

to shape, change, or process a substance:

Working iron requires higher temperatures than bronze.

Gently work the butter into the flour until there are no lumps left.

© Cambridge University Press 2013

Collins COBUILD Advanced Learner’s English Dictionary

work

[wɜ͟ː(r)k]
 
 works, working, worked

 1) VERB People who work have a job, usually one which they are paid to do.
  [V prep/adv] Weiner works for the US Department of Transport...
  [V prep/adv] I started working in a recording studio...
  [V prep/adv] Where do you work?...
  [V as n] He worked as a bricklayer's mate...
  I want to work, I don't want to be on welfare.
 2) N-UNCOUNT: oft in/out of N People who have work or who are in work have a job, usually one which they are paid to do.
  Fewer and fewer people are in work...
  I was out of work at the time...
  She'd have enough money to provide for her children until she could find work...
  What kind of work do you do?
 3) VERB When you work, you do the things that you are paid or required to do in your job.
  I can't talk to you right now - I'm working...
  He was working at his desk...
  [V n] Some firms expect the guards to work twelve hours a day.
 4) N-UNCOUNT Your work consists of the things you are paid or required to do in your job.
  We're supposed to be running a business here. I've got work to do...
  I used to take work home, but I don't do it any more...
  There have been days when I have finished work at 2pm.
  ...an image of teaching which highlighted the stressful and difficult aspects of the teacher's work.
 5) VERB When you work, you spend time and effort doing a task that needs to be done or trying to achieve something.
  [V prep] Linda spends all her time working on the garden...
  [V prep] While I was working on my letter the telephone rang...
  [V prep] Leonard was working at his German. His mistakes made her laugh...
  [V prep] The most important reason for coming to university is to work for a degree...
  [V prep] The government expressed hope that all the sides will work towards a political solution.
 N-UNCOUNT
 Work is also a noun. There was a lot of work to do on their house... We knew we would have to organise the wedding but we hadn't appreciated how much work was involved... He said that the peace plan would be rejected because it needed more work.
 6) N-UNCOUNT: usu to/at N Work is the place where you do your job.
  Many people travel to work by car...
  She told her friends at work that she was trying to lose weight.
 7) N-UNCOUNT: oft poss/adj N Work is something which you produce as a result of an activity or as a result of doing your job.
  It can help to have an impartial third party look over your work...
  Tidiness in the workshop is really essential for producing good work...
  That's a beautiful piece of work. You should be proud of it.
 8) N-COUNT: usu with supp A work is something such as a painting, book, or piece of music produced by an artist, writer, or composer.
  In my opinion, this is Rembrandt's greatest work...
  Under his arm, there was a book which looked like the complete works of Shakespeare...
  The church has several valuable works of art.
 9) VERB If someone is working on a particular subject or question, they are studying or researching it.
  [V on n] Professor Bonnet has been working for many years on molecules of this type.
 N-UNCOUNT
 Work is also a noun. Their work shows that one-year-olds are much more likely to have allergies if either parent smokes.
 10) VERB If you work with a person or a group of people, you spend time and effort trying to help them in some way.
  [V with/among n] She spent a period of time working with people dying of cancer...
  [V with/among n] He knew then that he wanted to work among the poor.
 N-UNCOUNT: with supp, usu poss N, N with/among n
 Work is also a noun. ...a highly respected priest who is noted for his work with the poor... She became involved in social and relief work among the refugees.
 11) VERB If a machine or piece of equipment works, it operates and performs a particular function.
  The pump doesn't work and we have no running water...
  Is the telephone working today?...
  [V prep/adv] Ned turned on the lanterns, which worked with batteries...
  [V prep/adv] How does the gun work?
 12) VERB If an idea, system, or way of doing something works, it is successful, effective, or satisfactory.
  95 per cent of these diets do not work...
  If lust is all there is to hold you together, the relationship will never work...
  I shouldn't have come, I knew it wouldn't work...
  [V adv] A methodical approach works best.
 13) VERB If a drug or medicine works, it produces a particular physical effect.
  I wake at 6am as the sleeping pill doesn't work for more than nine hours...
  [V prep/adv] The drug works by increasing levels of serotonin in the brain.
 14) VERB If something works in your favour, it helps you in some way. If something works to your disadvantage, it causes problems for you in some way.
  [V prep] One factor thought to have worked in his favour is his working class image...
  [V prep] This obviously works against the interests of the child.
 15) VERB If something or someone works their magic or works their charms on a person, they have a powerful positive effect on them.
  [V n on n] Nevertheless, she is always optimistic about the possibilities and can work her charm on the disenchanted...
  [V n] Our spirits rallied as the bitter-sweet alcohol worked its magic.
 16) VERB If your mind or brain is working, you are thinking about something or trying to solve a problem.
  My mind was working frantically, running over the events of the evening.
 17) VERB If you work on an assumption or idea, you act as if it were true or base other ideas on it, until you have more information.
  [V on n] We are working on the assumption that it was a gas explosion.
 18) VERB If you work a particular area or type of place, you travel around that area or work in those places as part of your job, for example trying to sell something there.
  [V n] Brand has been working the clubs and the pubs since 1986, developing her comedy act...
  [V n] This is the seventh year that he has worked the streets of Manhattan.
 19) VERB If you work someone, you make them spend time and effort doing a particular activity or job.
  [V n adv/prep] They're working me too hard. I'm too old for this...
  [V n adv/prep] They didn't take my father away, but kept him in the village and worked him to death. [Also V n]
 20) VERB If someone, often a politician or entertainer, works a crowd, they create a good relationship with the people in the crowd and get their support or interest.
  [V n] The Prime Minister has an ability to work a crowd - some might even suggest it is a kind of charm...
  [V n] He worked the room like a politician, gripping hands, and slapping backs.
 21) VERB When people work the land, they do all the tasks involved in growing crops.
  [V n] Farmers worked the fertile valleys.
  Syn:
  farm
 22) VERB When a mine is worked, minerals such as coal or gold are removed from it.
  [be V-ed] The mines had first been worked in 1849, when gold was discovered in California...
  [V n] Only an agreed number of men was allowed to work any given seam at any given time.
 23) VERB If you work a machine or piece of equipment, you use or control it.
  [V n] Many adults still depend on their children to work the video.
  Syn:
  operate
 24) VERB If something works into a particular state or condition, it gradually moves so that it is in that state or condition.
  [V adj] It's important to put a locking washer on that last nut, or it can work loose.
 25) VERB If you work a substance such as dough or clay, you keep pressing it to make it have a particular texture.
  [V n] Work the dough with the palm of your hand until it is very smooth...
  [V n prep/adv] Remove rind from the cheese and work it to a firm paste, with a fork.
 26) VERB If you work a material such as metal, leather, or stone, you cut, sew, or shape it in order to make something or to create a design.
  [V n] ...the machines needed to extract and work the raw stone.
  [V-ed] ...a long, cool tunnel of worked stone.
 27) VERB If you work with a particular substance or material, you use it in order to make something or to create a design.
  [V with/in n] He studied sculpture because he enjoyed working with clay.
 28) V-ERG If you work a part of your body, or if it works, you move it.
  [V n] Each position will work the muscles in a different way...
  Her mouth was working in her sleep.
 29) N-COUNT-COLL: usu n N, N n A works is a place where something is manufactured or where an industrial process is carried out. Works is used to refer to one or to more than one of these places.
  The steel works, one of the landmarks of Stoke-on-Trent, could be seen for miles.
  ...a recycling works.
  ...the works canteen.
 30) N-PLURAL: usu supp N Works are activities such as digging the ground or building on a large scale.
  ...six years of disruptive building works, road construction and urban development.
 31) N-SING: the N (emphasis) You can say the works after listing things such as someone's possessions or requirements, to emphasize that they possess or require everything you can think of in a particular category. [INFORMAL]
  Amazing place he's got there - squash courts, swimming pool, jacuzzi, the works.
  Syn:
  the lot
 32) → See also working
 33) PHRASE: usu v-link PHR If someone is at work they are doing their job or are busy doing a particular activity.
  The salvage teams are already hard at work trying to deal with the spilled oil...
  He is currently at work on a novel...
  Television cameras were invited in to film him at work.
 34) PHRASE: usu v-link PHR If a force or process is at work, it is having a particular influence or effect.
  The report suggested that the same trend was at work in politics...
  It is important to understand the powerful economic and social forces at work behind our own actions.
 35) PHRASE: V inflects, oft PHR for n, PHR to-inf If you say that you will have your work cut out to do something, you mean that it will be a very difficult task.
  The new administration has its work cut out for it. Creating jobs in this kind of environment is not going to be easy...
  He will have his work cut out to get into the team.
 36) PHRASE: usu n PHR, v-link PHR If something is in the works, it has already been planned or begun. [mainly AM]
  He said there were dozens of economic plans in the works...
  Nobody should be surprised by this. It's been in the works for some time.(in BRIT, usually use in the pipeline)
 37) PHRASE: V inflects, PHR -ing/n You can use work to talk about how easily or quickly a particular task is done. For example, if a person or thing makes short work of doing something or makes light work of it, they do it quickly and easily.
  An aerosol spray will make short work of painting awkward objects...
  This horse made light work of the cross-country course...
  Australia made hard work of beating them.
 38) PHRASE: usu v-link PHR If you describe someone as a nasty piece of work, you think they are very unpleasant or cruel. [mainly BRIT, INFORMAL]
  Underneath I think he's actually a rather nasty piece of work.
 39) PHRASE: V inflects, oft PHR prep, PHR -ing If you put someone to work or set them to work, you give them a job or task to do.
  By stimulating the economy, we're going to put people to work...
  Instead of sending them to prison, we have set them to work helping the lemon growers.
 40) PHRASE: V inflects, oft PHR on n If you get to work, go to work, or set to work on a job, task, or problem, you start doing it or dealing with it.
  He promised to get to work on the state's massive deficit...
  He returned to America where he set to work on a new novel.
 41) PHRASE: V inflects, PHR prep/adv If you work your way somewhere, you move or progress there slowly, and with a lot of effort or work.
  Rescuers were still working their way towards the trapped men...
  Many personnel managers started as secretaries or personnel assistants and worked their way up.
 42) CONVENTION (formulae) You can say to someone `nice work' or `good work' in order to thank or praise them for doing something well or quickly.
  Nice work, Matthew. I knew you could do it.
 43) to throw a spanner in the workssee spanner
  Phrasal Verbs:
  - work in
  - work into
  - work off
  - work out
  - work over
  - work up

Merriam-Webster's Advanced Learner's Dictionary

Merriam-Webster's Advanced Learner's Dictionary: 

1work /ˈwɚk/ verb works; worked; work·ing
1 a : to have a job

[no obj]

• I started working when I was sixteen.
• Her husband doesn't work.
• She works part-time at the restaurant.
• She has always wanted to work in advertising.
• She works with me. = She and I work together. [=she and I have jobs at the same place]
• men and women who work outside the home [=who have jobs in factories, restaurants, office buildings, etc.]

[+ obj]

• She has to work two jobs to support her family.
• He works construction. [=he has a job in which he helps build things]
b : to do things as part of your job

[no obj]

• She worked through lunch to get the report done.
• I'm not working tomorrow—the boss gave me the day off.
• He works from home. [=his job allows him to stay home and do his work]
• I work for him. [=I am his employee]
• I work under her. [=she is my boss/supervisor]

[+ obj]

• He works about 60 hours a week.
• The job requires that you work some nights and weekends.
• She is used to working long hours.
c [+ obj] : to do work in, on, or at (an area, event, etc.)
• She works the Northeast region of the state selling insurance.
• He was hired as a sportscaster to work the games this season.
• Crews work the quarry all day and night.
• farmers working the fields
• Our family has worked this land for centuries.
2 a [no obj] : to do something that involves physical or mental effort
• She is working in the garden.
• They worked all day (at) cleaning the house.
• I can't work with all of this noise.
• The principal worked hard to improve the school.
• We're working toward a solution.
• I enjoy working with my hands. [=using my hands to do or make things]
• a sculptor who works in/with stone [=who makes things out of stone]
b [+ obj] : to force (someone or something) to do something that involves physical or mental effort
• The exercise is designed to work the muscles in your chest.
• The coach worked her team hard during practice.
• She worked us into the ground. [=she made us work very hard and become very tired]
3 [+ obj] : to use and control (something)
• I don't know how to work your cell phone.
• Who is working the machine?
• The pump is worked by hand.
4 [no obj] : to perform or operate in the correct way
• The computer isn't working (properly).
• Is the elevator working again?
• I can't get this thing to work.
5 [no obj]
a : to have the intended effect or result
• The medicine seems to be working.
• Their plan worked.
• The idea sounds good in theory, but it will never work in practice.
• The commercial doesn't work for me. [=I don't like it; it doesn't affect me the way it is supposed to]
• a dish detergent that works like magic [=that is very effective]
b always followed by an adverb or preposition : to have a particular effect or result
• You need to do what works best for you.
• Red curtains would work well in this room.
• I think you'll get the job. Being bilingual definitely works in your favor. [=it helps or benefits you]
• Her lack of experience worked against her in the election. [=it made her less likely to win in the election]
6 [+ obj] : to cause (something) to happen
• I'll do my best, but I can't work miracles. [=I can't make miracles happen]
• He's a brilliant chef who works magic [=does special or remarkable things] with the most basic ingredients.
7 : to move (something) into or out of a particular position slowly or with difficulty

[+ obj]

• She worked her foot into the shoe.
• The screw had worked itself loose. [=the screw had become loose]

[no obj]

• The glue would stop the knot from working loose. [=from becoming loose]
- see also work your way (below)
8 [+ obj] : to bring (something) into a desired shape or form by cutting it, pressing it, etc.
Work the dough with your hands until it is smooth.
• a blacksmith working a piece of iron
9 [+ obj] : to talk to and try to gain the friendship or support of (the people in a group)
• The singer worked the crowd throughout the whole concert.
• He's a politician who really knows how to work a room. [=how to talk to the people in a room to get their support, approval, etc.]
work around or chiefly Brit work round [phrasal verb]
1 work around/round (something) : to organize things or proceed in a way that avoids (something, such as a problem)
• We'll just have to find a way to work around the problem.
2 work around/round to (something) : to start talking or writing about (a subject, issue, etc.) after talking or writing about other things
• He eventually worked around to the company's financial situation.
work at [phrasal verb] work at (something) : to make an effort to do (something) better
• He needs to work at his handwriting.
• She has been working (harder) at controlling her temper.
work in [phrasal verb]
1 work (something) in or work in (something)
a : to add or include (something) in a conversation, essay, etc.
• During the speech, he worked in a few jokes.
• She worked in several important points in her article.
b : to stir or mix (something) into something
Work in the blueberries.
2 work (someone or something) in US : to make an amount of time available for (someone or something)
• My schedule is pretty full, but I think I can work you in [=fit you in] at 11:30.
work into [phrasal verb]
1 work (something) into (something)
a : to add or include (something) in (something)
• You should work more fresh fruit into your diet.
• She tried to find a way of working her question into the conversation.
b : to stir or mix (something) into (something)
Work the blueberries into the mixture.
2 work (someone) into (something) : to gradually cause (someone) to be in (an excited, angry, or frightened state)
• The DJ worked the crowd into a frenzy.
• He worked himself into a rage/panic.
work it/things informal : to arrange your activities in a particular way so that it is possible for something to happen or be done
• I'm supposed to be helping my sister that night, but I'll try to work things so that I can come to your party.
work off [phrasal verb] work off (something) or work (something) off
1 : to pay (a debt) by working
• She worked off her loan.
• His parents are making him work off the cost of the bike he ruined.
2 : to lose or get rid of (something) by physical activity
• He walks every day to work the extra weight off.
• Jogging is a great way to work off stress.
work on [phrasal verb]
1 a work on (something) : to be in the process of making (something), doing (something), etc.
• The director is working on a new movie.
• I worked on this physics problem for three hours.
• He is in the garage working on the car.
• Scientists are beginning to work on a cure.
b work on doing (something) : to make an effort to do (something)
• They are currently working on finding a cure. [=trying to find a cure]
• You have to work on controlling your temper.
2 work on (someone) : to try to influence or persuade (someone) to do something
• She is working on them to change their votes.
work out [phrasal verb]
1 : to perform athletic exercises in order to improve your health or physical fitness
• She works out at the gym twice a week.
2 a : to happen, develop, or end in a desired or successful way
• Our plan worked out perfectly.
• We broke up because things didn't work out between us.
b : to happen, develop, or end in a particular way or to have a particular result
• Despite some difficulties, everything worked out well.
• Things don't always work out the way you want them to.
• I'm not sure how the story will work out.
• How is your new roommate working out? [=how are things going with your new roommate?]
• It will work out (to be) cheaper [=it will be cheaper] if we take the bus instead of the train.
• With tax, it worked out at/to just over $115. [=the total amount was just over $115]
3 work out (something) or work (something) out
a : to find or create (something, such as a solution or a plan) by thinking
• I'm trying to work out [=figure out] a way to do it.
• We worked out a plan to save money.
• We'll work the details out later.
• I don't know how you're going to get there. You have to work that out for yourself.
b : to use mathematics to solve (something)
• She worked out the problem on a piece of paper.
4 work (someone) out or work out (someone) Brit : to understand the behavior of (someone)
• He does these crazy things, and I just can't work him out. [=figure him out]
work over [phrasal verb] work (someone) over informal : to hurt (someone) by hitting, kicking, etc.
• He looked like someone had worked him over [=beat him up] pretty good.
work through [phrasal verb] : to deal with (something that is difficult or unpleasant) successfully
• He saw a psychologist to help him work through his depression.
• She worked through the pain without medication.
work to [phrasal verb] work to (something) chiefly Brit : to work within the limits of (something)
• We have to work to a very tight budget.
work up [phrasal verb]
1 work (someone) up : to make (someone) feel very angry, excited, upset, etc.
• Don't work yourself up again.
- see also worked up
2 work up (something) or work (something) up
a : to produce (something) by physical or mental effort
• I worked up a sweat at the gym.
• He managed to work up the courage to ask her out on a date.
b chiefly Brit : to improve your skill at (something) or increase your knowledge of (something)
• I need to work up my French for the exam.
c chiefly Brit : to develop or expand (something) - usually + into
• He worked up the short story into a novel.
3 work up to (something) : to reach (something, such as a rate or level) by gradually increasing in speed, intensity, etc.
• The ship gradually worked up to full speed.
• The story starts slow but works up to a brilliant conclusion.
work wonders
- see 1wonder
work your fingers to the bone
- see 1finger
work your magic
- see 1magic
work your way : to move yourself into or out of a particular position slowly or with difficulty
• The prisoner somehow worked his way out of the handcuffs.
• I worked my way to the center of the crowd.
• They started working their way cautiously down the side of the mountain.
- sometimes used figuratively
• He had worked his way into her heart.
• She is slowly working her way to the top of the company.
✦If you work your way through college/school, you have a job that helps you pay for your expenses while you go to college/school.
• He is working his way through college.

know

US /noʊ/ 
UK /nəʊ/ 

Oxford Essential Dictionary

know

 verb (knows, knowing, knew /, has known )

1 to have information in your head:
I don't know her name.
He knows a lot about cars.
Do you know how to use this machine?
Did you know that he's going to live abroad?

2 to be familiar with a person or place:
I have known Mario for six years.
I know Paris quite well.
I liked him when I got to know him (= started to know him).

I know (informal) used to agree with something somebody has just said:
'What a ridiculous situation!' 'I know.'

let somebody know to tell somebody about something:
Let me know if you need any help.

you know words that you use when you are thinking about what to say next:
Well, you know, it's hard to explain.

Longman Dictionary of Contemporary English

know

I. know1 S1 W1 /nəʊ $ noʊ/ BrE AmE verb (past tense knew /njuː $ nuː/, past participle known /nəʊn $ noʊn/)
[Word Family: adjective: knowing, knowledgeable, known ≠ unknown; noun: knowledge, the unknown; adverb: knowingly ≠ unknowingly, knowledgeably; verb: know]
[Language: Old English; Origin: cnawan]
1. HAVE INFORMATION [intransitive, transitive not in progressive] to have information about something:
Who knows the answer?
There are instructions telling you everything you need to know.
Didn’t you know that?
know what/how/where etc
Do you know what time it is?
I don’t know where to go.
know (something/nothing etc) about something
I need to know more about the job before I decide whether to apply for it.
Little is known about the author’s childhood.
I know all about David and what he’s been up to!
know (something/nothing etc) of something
I wonder if he knew of the plan?
Do you know of any good restaurants in the area?
You know nothing of this business.
know (that)
We know that greenhouse gases can affect the climate.
Let me know (=tell me) what time you’re planning to arrive.
I thought you’d want to know immediately.
If you must know, I was with James last night (=used when you are angry because someone wants to know something).
without somebody/sb’s knowing
He slipped out of the house without his parents knowing (=secretly).
How did he know (=how did he find information about) our names?
as you/we know
‘I’m divorced, as you know,’ she said briefly.
be known to do something
Smoking is known to increase a person’s risk of developing lung cancer.
2. BE SURE [intransitive, transitive not in progressive] to be sure about something:
‘Are you seeing Jim tomorrow?’ ‘I don’t know yet.’
know (that)
I know I won’t get the job.
Ruth knew that she couldn’t continue in the relationship for much longer.
know what/why/how etc
I know exactly what you need!
know if/whether
The boy stared at him uncertainly, not knowing whether to believe him.
I don’t know if I’ll be able to come.
knowing (that)
She forced herself to go out, knowing that she would feel more depressed if she stayed at home.
How do you know (=what makes you sure) he won’t do it again?
know somebody/something to be something
It’s a story that I know to be true.
I think he’s still living in Chicago, but I don’t know for sure.
As far as I know, they’re arriving on Saturday (=used when you think something is true but are not sure).
I doubt I’ll win, but you never know (=used when you cannot be sure about something, but something good might happen).
3. BE FAMILIAR WITH SOMEBODY/SOMETHING [transitive not in progressive] to be familiar with a person, place etc:
I’ve known her for twenty years.
Are you really thinking of leaving Kevin for a guy you barely know?
Do you know the nightclub on the corner of Maine Street?
I don’t know him very well.
We’re still getting to know each other really.
know somebody from something
I know her from school.
know somebody as something
Many people knew him as a local businessman.
Hepburn is best known for (=people are most likely to be familiar with) her roles in classic films such as ‘My Fair Lady’.
The museum outlines the development of the city as we know it today.
Does he know the way to your house (=know how to get there)?
I grew up here; I know the place like the back of my hand (=I know it very well).
I only know her by sight (=I often see her but have not really spoken to her).
She didn’t know me from Adam (=she did not know me at all), but she was really helpful.
knowing somebody/if I know somebody (=used to say that you expect someone to behave in a particular way because you know them well)
Knowing Sumi, my note’s probably still in her pocket.
He’ll be chatting up the women, if I know Ron!
4. REALIZE [intransitive and transitive] to realize, find out about, or understand something:
Hardly knowing what he was doing, Nick pulled out a cigarette.
She knew the risks involved.
know (that)
Suddenly she knew that something was terribly wrong.
know how/what/why etc
I didn’t know how difficult it would be.
know to do something
She knows not to tell anyone.
(do you) know what I mean? (=used to ask if someone understands or has the same feeling as you)
It’s nice to have a change sometimes. Know what I mean?
if you know what I mean
Sometimes it’s better not to ask too many questions, if you know what I mean.
‘I just felt so tired.' ‘Yeah, I know what you mean.’ (=I understand, because I have had the same experience).
I should have known it wouldn’t be easy.
I might have known (=I am annoyed but not surprised) you would take that attitude.
know exactly/precisely
I know exactly how you feel.
know perfectly well/full well/only too well
He knew full well that what he was doing was dangerous.
somebody will never know/no one will ever know
Just take it. No one will ever know.
‘That’s not what I mean, and you know it,’ he protested.
if I had known/if I’d have known
I wouldn’t have come if I’d known you were so busy.
Little did she know (=she did not know) that years later she would have her own pool and luxury apartment in Florida.
She knew nothing of what had happened earlier that day.
5. SKILL/EXPERIENCE [transitive not in progressive] to have learned a lot about something or be skilful and experienced at doing something:
I don’t know enough history to make a comparison.
I taught him everything he knows.
I know some French.
know how to do something
Do you know how to change a fuse?
know about
I have a friend who knows about antiques.
Bessie knew nothing about football.
Politicians know all about the power of language.
I don’t know the first thing about (=I know nothing about) looking after children.
I don’t really know what I’m doing (=I do not have enough skill and experience to deal with something) when it comes to cars.
The staff are dedicated people who clearly know what they are talking about.
She knew from experience that exams made her very nervous.
know your job/subject/stuff (=be good at and know all you should about a job or subject)
a decent manager who knows the ropes (=has a lot of experience)
My cousin knows a thing or two (=knows a lot) about golf.
know a song/tune/poem etc (=be able to sing a song, play a tune, say a poem etc because you have learned it)
Do you know all the words to ‘As Time Goes By’?
6. KNOW SB’S QUALITIES [transitive not in progressive] to think that someone has particular qualities
know somebody as something
I knew him as a hard-working, modest, and honest politician.
know somebody for something
In fact, I knew her for a tough-minded young woman.
7. know better
a) to be wise or experienced enough not to do something:
It’s just prejudice from educated people who should know better.
Eva knew better than to interrupt one of Mark’s jokes.
b) to know or think you know more than someone else:
Everyone thought it was an accident. Only Dan knew better.
8. not know any better used to say that someone does something bad or stupid because they have not been told or taught that it is wrong:
Drugs are being sold to children who don’t know any better.
9. know something inside out (also know something backwards British English, know something backwards and forwards American English) to be very familiar with something, especially because you have learned about it or because you have a lot of experience:
Erikson knows the game inside out.
10. know your way around something
a) to be so familiar with something that you are confident and good at using it:
She knows her way around a wine list.
b) to be familiar with a place so that you know where things are:
I don’t know my way around the city yet.
11. make yourself known (to somebody) formal to introduce yourself to someone:
After she had gone, Paul made himself known to Dr Heatherton.
12. RECOGNIZE [transitive] to be able to recognize someone or something:
Honestly, it had been so long, I hardly knew her.
know somebody/something by something
He looked very different, but I knew him by his voice.
13. know somebody/something as something to have a particular name:
The main street between the castle and the palace is known as ‘the Royal Mile’.
Nitrous oxide is commonly known as laughing gas.
14. know something from something to understand the difference between one thing and another:
Lloyd doesn’t even know his right from his left.
At what age do children start to know right from wrong?
15. EXPERIENCE [transitive] to have experience of a particular feeling or situation:
I don’t think he ever knew true happiness.
know about
I know all about being poor.
I’ve never known (=have never experienced) this to happen in all the time I’ve worked here.
I’ve never known him to shout (=he never shouts).
16. somebody/something is not known to be something or somebody/something has never been known to do something used to say there is no information that someone or something has particular qualities:
This species is not known to be vicious.
17. I’ve known somebody/something to do something or somebody/something has been known to do something used to say that someone does something sometimes or that something happens sometimes, even if it is unusual:
People have been known to drive 500 miles just to visit the shop.
This type of fish has been known to live for 10 years or more.
• • •
SPOKEN PHRASES
18. you know
a) used to emphasize a statement:
There’s no excuse, you know.
b) used to make sure that someone understands what you are saying:
I felt very upset, you know?
c) used when you want to keep someone’s attention, but cannot think of what to say next:
Well, you know, we’ve got a job to do here.
d) used when you are explaining or describing something and want to give more information:
That flower in the garden – you know, the purple one – what is it?
19. you know/do you know used to start talking about something, or make someone listen:
You know, I sometimes feel I don’t know him at all.
Do you know, when I went out this morning that man was still there.
(do) you know what/something?
You know what? I think he’s lonely.
20. I know
a) used to agree with someone or to say that you feel the same way:
‘We have to talk about it, Rob.’ ‘Yeah, I know.’
b) used to say that you have suddenly had an idea, thought of a solution to a problem etc:
I know! Let’s go out for a meal on your birthday.
c) used to stop someone from interrupting because they have an opinion about what you are saying:
It sounds silly, I know, but I will explain.
I know, I know, I should have had the car checked out before now.
21. I don’t know
a) used to say that you do not have the answer to a question:
‘When did they arrive?’ ‘I don’t know.’
b) used when you are not sure about something:
‘How old do you think he is?’ ‘Oh, I don’t know – sixty, seventy?’
I don’t know what/how/whether etc
I don’t know whether to call him.
I don’t know that
I don’t know that you need a passport for travelling within the EU.
c) used to show that you disagree slightly with what has just been said:
‘I couldn’t live there.’ ‘Oh, I don’t know. It might not be so bad.’
d) British English used to show that you are slightly annoyed:
Oh, I don’t know! You’re hopeless!
22. I don’t know how/why etc used to criticize someone:
I don’t know how people could keep an animal in those conditions.
23. I don’t know about you, but ... used to give your opinion, decision, or suggestion when you are not sure that the person you are talking to will feel the same way:
I don’t know about you, but I’ll be glad when Christmas is over.
24. I don’t know how to thank you/repay you used to thank someone
25. wouldn’t you know (it) used to say that something is not at all surprising:
I was told in no uncertain terms that Helen, wouldn’t you know it, didn’t approve.
26. you don’t know used to emphasize how strong your feelings are:
You don’t know how much I missed him.
27. I wouldn’t know used to say that you do not know the answer to something and that you are not the person who would know
28. what does somebody know? used to say angrily that someone’s opinion is wrong or that it is not important:
What does she know about relationships?
29. how should I know?/how am I to know?/how do I know? used to say that it is not reasonable to expect that you should know something:
‘When will they be back?’ ‘How should I know?’
30. how was I to know?/how did I know? used as an excuse when something bad has happened:
How was I to know that the file was confidential?
31. be not to know British English used to say that you do not mind that someone has made a mistake because they could not have avoided it:
‘Sorry, I didn’t realize you had guests.’ ‘That’s all right – you weren’t to know.’
32. I ought to know used to emphasize that you know about something because you made it, experienced it etc:
‘Are you sure there’s no sugar in this coffee?’ ‘Of course. I ought to know – I made it!’
33. for all I know used to emphasize that you do not know something and say that it is not important to you:
I don’t know where she is. She could have been kidnapped for all I know.
34. not that I know of used to say that you think the answer is ‘no’ but there may be facts that you do not know about:
‘Did he call earlier?’ ‘Not that I know of.’
35. Heaven/God/who/goodness knows!
a) used to say that you do not know the answer to a question:
‘Where do you think he’s disappeared to this time?’ ‘God knows!’
Goodness knows why she didn’t go herself.
b) used to emphasize a statement:
Goodness knows, I’ve never liked the woman, but I didn’t know how bad it would be to work with her.
36. knowing my luck used to say that you expect something bad will happen because you are usually unlucky:
Knowing my luck, the train will be late.
37. (well,) what do you know? used to express surprise:
Well, what do you know? Look who’s here!
38. if you know what’s good for you used to tell someone that they should do something, or something bad will happen:
You’ll keep your mouth shut about this if you know what’s good for you!
39. you know who/what used to talk about someone or something without mentioning their name:
I saw you know who yesterday.
40. there’s no knowing it is impossible to know:
There was no knowing who might have read the letter.
41. let it be known/make it known (that) formal to make sure that people know something, especially by getting someone else to tell them:
Farrar let it be known that he saw nothing wrong with the proposed solutions.
42. not want to know British English informal to not be interested in someone and what they want to say:
She’d approached several model agencies but they just didn’t want to know.
43. know the score informal to understand a situation and all the good and bad features about it:
I knew the score before I started the job.
44. not know what hit you informal to feel shocked and confused because something happens when you are not expecting it to:
Poor man – I don’t think he knew what hit him.
45. know your place used to say that someone understands that they are less important than other people – usually used humorously:
I know my place. I’ll get back to the kitchen!
46. know no bounds formal if a feeling or quality knows no bounds, it is not limited in any way:
His enthusiasm knew no bounds.
47. somebody knows best used to say that someone should be obeyed or that their way of doing things should be accepted because they are experienced:
She always thinks she knows best.
I have always hated the attitude that ‘the doctor knows best’.
48. before you know it used to say that something happens very quickly and when you are not expecting it:
You’ll be home before you know it.
49. know different/otherwise informal to know that the opposite of something is true:
He told people he didn’t care about her, but deep down he knew different.
50. know your own mind to be confident and have firm ideas about what you want and like
51. you will be delighted/pleased etc to know (that) formal used before you give someone information that they will be pleased to hear:
You will be pleased to know that we have accepted your offer.
52. it’s ... , Jim, but not as we know it informal humorous used to say that something is completely different from what we would normally expect something of its type to be:
It’s the blues, Jim, but not as we know it.
the next thing I/she etc knew at ↑next1(6)
• • •
THESAURUS
know to recognize someone or something. Know is often used in everyday English instead of recognize: How do you know that it is real gold? | I know him from somewhere. | I can’t remember his name, but I know his face.
can tell to be able to recognize someone or something: I could tell that it was him by his voice. | Can you tell that it’s not real leather? | It’s difficult to be able to tell them apart (=to recognize that they are different).
II. know2 BrE AmE noun
in the know informal having more information about something than most people:
People in the know say that interest rates will have to rise again soon.
• • •
THESAURUS
sure adjective believing that something is definitely true or correct: I’m sure that you’re right. | ‘The car was a BMW’ ‘Are you sure?’ | I’m not sure what the best thing to do is.
certain adjective completely sure. Certain is more formal than sure, and it is very commonly used in writing: The police were certain that they had found the killer. | I think he’s married, but I’m not certain about it.
convinced adjective sure that something is true, even though you cannot prove it: She became convinced that her boyfriend was seeing someone else. | Brown’s wife was convinced of his innocence.
positive adjective especially spoken completely sure that something is true, especially when other people are not sure: She said she was positive that the exam was next Tuesday. | I’m absolutely positive I haven’t made a mistake.
satisfied adjective sure that you know the truth about something that has happened, because you have enough information: The authorities are now satisfied that her death was an accident.
confident adjective sure that something good will happen or that you will achieve something: Doctors are confident that he’ll make a full recovery. | A spokesman said the government was confident of winning the vote.
have no doubt (also be in no doubt) verb phrase to have no doubts in your mind about something: I have no doubt that his story is true. | He was in no doubt about what he should do next.
know verb to have a strong feeling that something is true or correct: I just know that she will love this necklace. | When the phone rang, we knew something terrible must have happened.

Oxford Advanced Learner's Dictionary

know

 

know [know knows knew knowing known] verb, noun   [nəʊ]    [noʊ] 

 

verb (knew   [njuː]  ;   [nuː]  known   [nəʊn]  ;   [noʊn]  )(not used in the progressive tenses

 

HAVE INFORMATION
1. transitive, intransitive to have information in your mind as a result of experience or because you have learned or been told it
~ sth Do you know his address?
The cause of the fire is not yet known.
All I know is that she used to work in a bank (= I have no other information about her).
~ (that)… I know (that) people's handwriting changes as they get older.
it is known that… It is widely known that CFCs can damage the ozone layer.
~ where, what, etc… I knew where he was hiding.
I didn't know what he was talking about.
~ (of/about sth) ‘You've got a flat tyre.’ ‘I know.’
‘What's the answer?’ ‘I don't know.’
‘There's no one in.’ ‘ How do you know?
You know about Amanda's baby, don't you?
I don't know about you, but I'm ready for something to eat.
I know of at least two people who did the same thing.
‘Is anyone else coming?’ ‘ Not that I know of.
‘Isn't that his car?’ ‘ I wouldn't know./How should I know? (= I don't know and I am not the person you should ask.)
(informal) ‘What are you two whispering about?’ ‘ You don't want to know (= because you would be shocked or wouldn't approve).
~ to do sth Does he know to come here (= that he should come here) first?
~ sb/sth to be/do sth We know her to be honest.
• Two women are known to have died.

 

REALIZE

2. transitive, intransitive to realize, understand or be aware of sth
~ (that)… As soon as I walked in the room I knew (that) something was wrong.
She knew she was dying.
~ what, how, etc… I knew perfectly well what she meant.
I know exactly how you feel.
~ (sth) This case is hopeless and he knows it (= although he will not admit it).

• ‘Martin was lying all the time.’ ‘ I should have known.’  

 

FEEL CERTAIN

3. transitive, intransitive to feel certain about sth
~ (that)… He knew (that) he could trust her.
I know it's here somewhere!
I know things will turn out all right.
I don't know that I can finish it by next week.
I just knew that it was something I wanted to do.
~ (sth) ‘You were right— someone's been spreading rumours about you.’ ‘I knew it!’
‘She's the worst player in the team.’ ‘Oh, I don't know (= I am not sure that I agree) — she played well yesterday.’

 

BE FAMILIAR

4. transitive ~ sb/sth to be familiar with a person, place, thing, etc
I've known David for 20 years.
Do you two know each other (= have you met before)?
She was a secretary when I first knew her.
She's very nice when you get to know her.
Knowing Ben, we could be waiting a long time (= it is typical of him to be late).
This man is known to the police (= as a criminal).
I don't know anyone in Oxford.
I know Paris well.
Do you know the play (= have you seen or read it before)?

• The new rules could mean the end of football as we know it (= in the form that we are familiar with).  

 

REPUTATION

5. transitive, usually passive to think that sb/sth is a particular type of person or thing or has particular characteristics
~ sb/sth as sth It's known as the most dangerous part of the city.
~ sb/sth for sth She is best known for her work on the human brain.

~ sb/sth to be/do sth He's known to be an outstanding physicist.  

 

GIVE NAME

6. transitive ~ sb/sth as sth usually passive to give sb/sth a particular name or title
• The drug is commonly known as Ecstasy.

• Peter Wilson, also known as ‘the Tiger’  

 

RECOGNIZE

7. transitive ~ sb/sth to be able to recognize sb/sth
• I couldn't see who was speaking, but I knew the voice.

• She knows a bargain when she sees one.  

 

DISTINGUISH

8. transitive ~ sb/sth from sb/sth to be able to distinguish one person or thing from another
Syn:  differentiate

• I hope we have taught our children to know right from wrong.  

 

SKILL/LANGUAGE

9. transitive to have learned a skill or language and be able to use it
~ sth Do you know any Japanese?

~ how, what, etc… Do you know how to use spreadsheets?  

 

EXPERIENCE

10. transitive (only used in the perfect tenses) to have seen, heard or experienced sth
~ sb/sth (to) do sth I've never known it (to) snow in July before.

be known to do sth He has been known to spend all morning in the bathroom.

11. transitive ~ sth to have personal experience of sth
He has known both poverty and wealth.
She may be successful now, but she has known what it is like to be poor.
more at have/know all the answers at  answer  n., know/learn/find sth to your own cost at  cost  n., have seen/known better days at  day, better the devil you know (than the devil you don't) at  devil, as far as I know at  far  adv., Lord knowsLord (only) knows (what, where, why etc.) at  lord  n., old enough to know better at  old, have/know sth off pat at  pat  adv., show sb/know/learn the ropes at  rope  n., know/tell sb a thing or two (about sb/sth)not know, etc. the first thing about sb/sth at  thing, if (the) truth be known/told at  truth
Verb forms:

 
Word Origin:
Old English cnāwan (earlier gecnāwan) ‘recognize, identify’, of Germanic origin; from an Indo-European root shared by Latin (g)noscere, Greek gignōskein, also by can  and ken.  
Thesaurus:
know verb
1. T (not used in the progressive tenses)
I know exactly how you feel.
realizeappreciate
without knowing/realizing/appreciating sth
know/realize/appreciate that…
know/realize/appreciate what/how/why…
Know or realize? To realize means to become or be aware of sth. To know sth is to be aware of it: know can mean ‘become aware’ if it happens in a single moment; however, if the process of becoming aware takes any time, use realize:
The moment I walked in the room I realized/knew something was wrong.
I soon/quickly/gradually realized my mistake.
 ¤ I soon/quickly/gradually knew my mistake.
2. T, I
I know my keys are here somewhere!
guarantee|spoken bet
know/guarantee/bet that…
you can guarantee/bet (that…) 
Synonyms:
identify
know recognize name make sb/sth out
These words all mean to be able to see or hear sb/sth and especially to be able to say who or what they are.
identifyto be able to say who or what sb/sth is: She was able to identify her attacker.
knowto be able to say who or what sth is when you see or hear it because you have seen or heard it before Know is used especially to talk about sounds that seem familiar and when sb recognizes the quality or opportunity that sb/sth represents: I couldn't see who was speaking, but I knew the voice. She knows a bargain when she sees one.
recognizeto know who sb is or what sth is when you see or hear them/it, because you have seen or heard them/it before: I recognized him as soon as he came in the room.
nameto say the name of sb/sth in order to show that you know who/what they are: The victim has not yet been named.
make sb/sth outto manage to see or hear sb/sth that is not very clear: I could just make out a figure in the darkness.
to identify/know/recognize sb/sth by sth
to identify/recognize/name sb/sth as sb/sth
to identify/know/recognize/make out who/what/how…
to easily/barely/just identify/recognize/make out sb/sth 
Example Bank:
But I hardly know the woman!
He is internationally known for his work with vaccines.
He knew instinctively where he would find her.
He knows a lot about early music.
He was known as Bonzo to his friends.
I don't know John very well.
I don't know for certain, but I think she lives in the next town.
I don't know of anyone who might be interested in the job.
I don't know them personally.
I honestly don't know what they mean to do.
I instantly knew what the call was about.
I just knew there would be problems.
If I'd known beforehand how bad it would be, I wouldn't have gone.
Iran was formerly known as Persia.
It is widely known that CFCs can damage the ozone layer.
Please let me know if there's anything I can do to help.
Please let me know= tell me if there's anything I can do to help.
She's very nice when you get to know her
The drug is variously known as crack or freebase.
The next thing I knew, I was waking up in hospital.
The properties of this substance are poorly known.
This man is known to the police.
Xinjiang was formerly known as eastern Turkestan.
You know very well what I'm talking about!
parts of the body known collectively as the sensory system
‘He's feeling really down.’ ‘I know.’
‘Martin was lying all along.’ ‘I should have known.’
‘She's the worst player in the team.’ ‘Oh, I don't know — she played well yesterday.’
‘You were right— someone's been spreading rumours about you.’ ‘I knew it!’
He knew he was dying.
He knew that he could trust her.
He knows this city better than anyone.
I couldn't see who was speaking, but I knew the voice.
I don't know that I can finish it by next week.
I know it's here somewhere!
If only we'd known you were having so many problems!
If you don't know how to fill in the forms, just ask.
She knew deep down that she would never see him again.
She thought she would never know the joy of seeing a child grow up in her care.
This case is hopeless and he knows it.
• You know perfectly well what she meant.

Idioms: God knows  I don't know how, why, etc …  I know  before you know where you are  for all you/I/they know  in the know  know best  know better  know different  know full well  know somebody backwards  know somebody by sight  know somebody inside out  know somebody like the back of your hand  know something as well as I do  know what you're talking about  know which side your bread is buttered  know your own mind  know your stuff  know your way around  let it be make it known that …  let somebody know  make yourself known to somebody  not know any better  not know beans about something  not know somebody from Adam  not know the first thing about somebody  not know what hit you  not know where to look  not know whether you're coming or going  not know you are born  not know your arse from your elbow  not to know  there's no knowing  what do you know?  what does … know?  you know  you know what?  you know who  you never know 

 

noun 
Word Origin:
Old English cnāwan (earlier gecnāwan) ‘recognize, identify’, of Germanic origin; from an Indo-European root shared by Latin (g)noscere, Greek gignōskein, also by can  and ken.

 

Cambridge Advanced Learner's Dictionary

Cambridge Advanced Learner's Dictionary - 4th Edition
 

know / nəʊ /   / noʊ / verb ( knew , known ) (HAVE INFORMATION)

A1 [ I or T , not continuous ] to have information in your mind:

"Where did he go?" "I don't know."

"What does it cost?" "Ask Kate. She'll know."

She knows the name of every kid in the school.

I don't know anything about this.

[ + question word ] We don't know wh en he's arriving.

I don't know (= understand) wh at all the fuss is about.

[ + (that) ] I just knew (that) it was going to be a disaster.

She knew (= was aware) (that) something was wrong.

[ + obj + to infinitive ] Even small amounts of these substances are known to cause skin problems.

formal The authorities know him to be (= know that he is) a cocaine dealer.

A1 [ T not continuous ] used to ask someone to tell you a piece of information:

Do you know the time?

[ + question word ] Do you know wh ere the Post Office is?

A2 [ I or T , not continuous ] to be certain:

[ + (that) ] I know (that) she'll be really pleased to hear the news.

[ + question word ] I don't know wh ether I should tell her or not.

The party is at Sarah's house as/so far as I know (= I think but I am not certain) .

 

know / nəʊ /   / noʊ / verb ( knew , known ) (BE FAMILIAR WITH)

B1 [ T not continuous ] to be familiar with or have experience and understanding of:

I've known Daniel since we were at school together.

She grew up in Paris so she knows it well.

I've seen the film 'Casablanca' so many times that I know a lot of it by heart (= I know it in my memory) .

Knowing Sarah (= from my experience of her in the past) , she'll have done a good job.

formal I have known (= experienced) great happiness in my life.

B1 [ I or T , not continuous ] ( also know about ) If you know a subject, you are familiar with it and understand it:

Do you know about computers?

She knows her subject inside out ( UK also backwards ) (= very well) .

A2 [ T not continuous ] If you know a language, you can speak and understand it:

Do you know any French?

[ T not continuous ] to recognize someone or something:

That's Peter alright - I'd know him anywhere!

I know a bargain when I see one.

know how to do sth A2 to be able to do something because you have the necessary knowledge:

Do you know how to print on this computer?

get to know sb/sth B1 to spend time with someone or something so that you gradually learn more about them:

The first couple of meetings are for the doctor and patient to get to know each other.

I'll need a few weeks to get to know the system.

know sb by name

to have heard the name of a person but not seen or talked to them

know sb by sight

If you know someone by sight, their face is familiar to you, but they are not a friend of yours.

© Cambridge University Press 2013

Collins COBUILD Advanced Learner’s English Dictionary

know

[no͟ʊ]
 
 knows, knowing, knew, known

 1) VERB: no cont If you know a fact, a piece of information, or an answer, you have it correctly in your mind.
  [V n] I don't know the name of the place...
  [V that] I know that you led a rifle platoon during the Second World War...
  [V that] `People like doing things for nothing.' - `I know they do.'...
  [V wh] I don't know what happened to her husband...
  `How did he meet your mother?' - `I don't know.'...
  [V about n/-ing] We all know about his early experiments in flying...
  [V n to-inf] They looked younger than I knew them to be...
  [V n to-inf] Radon is known to be harmful to humans in large quantities...
  [it be V-ed wh] It is not known whether the bomb was originally intended for the capital itself...
  [it be V-ed that] It's always been known that key figures in the government do very well for themselves.
 2) VERB: no cont If you know someone, you are familiar with them because you have met them and talked to them before.
  [V n] Gifford was a friend. I'd known him for nine years...
  [V n] Do you two know each other?...
  [V n] He doesn't know anybody in London.
 3) VERB: no cont If you say that you know of something, you mean that you have heard about it but you do not necessarily have a lot of information about it.
  [V of n] We know of the incident but have no further details...
  [V of n] He said he did not know of any specific terrorist threat...
  [V of n] I know of no one who would want to murder Albert.
 4) VERB: no cont If you know about a subject, you have studied it or taken an interest in it, and understand part or all of it.
  [V about n] Hire someone with experience, someone who knows about real estate...
  [V amount about n] She didn't know anything about music but she liked to sing.
 5) VERB: no cont If you know a language, you have learned it and can understand it.
  [V n] It helps to know French and Creole if you want to understand some of the lyrics...
  [V n] Rachel already knows as many words in German as she does in English...
  [V n] Her new classmates knew no Latin.
 6) VERB: no cont If you know something such as a place, a work of art, or an idea, you have visited it, seen it, read it, or heard about it, and so you are familiar with it.
  [V n] I don't know whether you know Birmingham well...
  [V n] I don't know the play, I've just come to see it.
 7) VERB: no cont If you know how to do something, you have the necessary skills and knowledge to do it.
  [V wh-to-inf] The health authorities now know how to deal with the disease...
  [V wh-to-inf] We know what to do to make it work.
 8) VERB: no cont You can say that someone knows that something is happening when they become aware of it.
  [V that] Then I saw a gun under the hall table so I knew something was wrong...
  [V about n] The first I knew about it was when I woke up in the ambulance.
  Syn:
  realize
 9) VERB: no cont If you know something or someone, you recognize them when you see them or hear them.
  [V n] Would she know you if she saw you on the street?...
  [V n] I thought I knew the voice.
 10) VERB: no cont If someone or something is known as a particular name, they are called by that name.
  [be V-ed as n] The disease is more commonly known as Mad Cow Disease...
  [V n as n] He was born as John Birks Gillespie, but everyone knew him as Dizzy...
  [V n by n] He was the only boy in the school who was known by his Christian name and not his surname.
  [V-ed] ...British Nuclear Fuels, otherwise known as BNFL.
 11) VERB If you know someone or something as a person or thing that has particular qualities, you consider that they have those qualities.
  [V n as n] Lots of people know her as a very kind woman...
  [V n as n] We know them as inaccurate and misleading property descriptions...
  [V n for n] Kemp knew him for a meticulous officer.
 12) VERB If you know someone as a person with a particular job or role, you are familiar with them in that job or role, rather than in any other.
  [V n as n] Most of us know her as the woman who used to present the television news...
  [V n as n] The soldiers - all of whom we knew as neighbours - stood around pointing guns at us.
 13) → See also knowing, known
 14) PHRASE: n PHR If you talk about a thing or system as we know it, you are referring to the form in which it exists now and which is familiar to most people.
  He planned to end the welfare system as we know it.
  ...those values of our culture that are essential to civilisation as we know it.
 15) PHRASE: get inflects, PHR n If you get to know someone, you find out what they are like by spending time with them.
  The new neighbours were getting to know each other...
  I'd really like to see you again and get to know you better.
 16) PHRASE: PHR as reply, PHR wh People use expressions such as goodness knows, Heaven knows, and God knows when they do not know something and want to suggest that nobody could possibly know it. [INFORMAL]
  `Who's he?' - `God knows.'...
  Old Gunga spoke God knows how many languages...
  Heaven only knows what his mother would have said.
 17) CONVENTION You say `I know' to show that you agree with what has just been said.
  `This country is so awful.' - `I know, I know.'
 18) CONVENTION You say `I know' to show that you accept that something is true, but think that it is not very important or relevant.
  `There are trains straight from Cambridge.' - `I know, but it's no quicker.'
 19) PHRASE: PHR wh/that You use `I know' to express sympathy and understanding towards someone.
  I'm sorry, George. I know how you feel...
  I know what you're going through.
 20) PHRASE: usu PHR about n, PHR that You can use I don't know to indicate that you do not completely agree with something or do not really think that it is true.
  `He should quite simply resign.' - `I don't know about that.'...
  I don't know that it's made the decision any easier.
 21) PHRASE: PHR but cl You can say `I don't know about you' to indicate that you are going to give your own opinion about something and you want to find out if someone else feels the same.
  I don't know about the rest of you, but I'm hungry...
  I don't know about you, but I've had just about enough of this.
 22) PHRASE: PHR wh (disapproval) You use I don't know in expressions which indicate criticism of someone's behaviour. For example, if you say that you do not know how someone can do something, you mean that you cannot understand or accept them doing it.
  I don't know how he could do this to his own daughter...
  I don't know how you can say that...
  I don't know what those folk think they are playing at.
 23) PHRASE: oft PHR as reply, PHR wh (emphasis) People sometimes use expressions such as I'm blessed if I know or damned if I know to emphasize the fact that they do not know something. [INFORMAL]
  `What was that all about?' - `Darned if I know.'...
  I'm damned if I know what plans he has in that direction.
 24) PHRASE: usu v-link PHR If you are in the know about something, especially something that is not known about or understood by many people, you have information about it.
  It was gratifying to be in the know about important people...
  He takes crucial decisions without consulting people in the know.
 25) CONVENTION You can use expressions such as you know what I mean and if you know what I mean to suggest that the person listening to you understands what you are trying to say, and so you do not have to explain any more.
  None of us stayed long. I mean, the atmosphere wasn't - well, you know what I mean...
  She was a bit stuck up, know what I mean?
 26) CONVENTION (vagueness) You say `You never know' or `One never knows' to indicate that it is not definite or certain what will happen in the future, and to suggest that there is some hope that things will turn out well.
  You never know, I might get lucky...
  There might be an even bigger one - I doubt it, but you never know.
 27) CONVENTION (vagueness) You say `Not that I know of' when someone has asked you whether or not something is true and you think the answer is `no' but you cannot be sure because you do not know all the facts.
  `Is he married?' - `Not that I know of.'
 28) PHRASE: oft PHR cl, PHR wh You can say `How was I to know?', or in British English `I wasn't to know', to mean that you cannot be blamed or criticized for something you did, because you did not have enough information to realize that it was wrong.
  How was I to know you'd return so suddenly?...
  You weren't to know - in fact, I think I'm the only person who does know.
 29) PHRASE: oft PHR about n (disapproval) You can use expressions such as What does she know? and What do they know? when you think that someone has no right to comment on a situation because they do not understand it.
  Don't listen to him, what does he know?...
  I always felt his attitude was, `What do you know about it?'
 30) EXCLAM (feelings) People sometimes say `What do you know!' when they are very surprised about something. [INFORMAL]
  Well, what do you know!
 31) CONVENTION (emphasis) You use you know to emphasize or to draw attention to what you are saying. [SPOKEN]
  The conditions in there are awful, you know...
  You know, it does worry me.
 32) CONVENTION People use you know when they are uncertain about what they are saying or what they are going to say next. [SPOKEN]
  He's generous and, you know, very nice, very polite...
  I thought I'd, you know, have a chat with you.
 33) CONVENTION You use you know when you are trying to explain more clearly what you mean, by referring to something that the person you are talking to knows about. [SPOKEN]
  Wear the white dress, you know, the one with all the black embroidery.
 34) PHRASE: PHR wh (emphasis) You can say `You don't know' in order to emphasize how strongly you feel about the remark you are going to make. [SPOKEN]
  You don't know how good it is to speak to somebody from home.
 35) to know something backwards 
 to know best 
 to know better 
 to know no bounds 
 to know what side your bread is buttered on 
 to know something for a fact 
 as far as I know 
 not to know the first thing about something
 to know full well 
 to let someone know 
 not to know the meaning of the word 
 to know your own mind 
 for reasons best known to oneself 
 to know the ropes 

Merriam-Webster's Advanced Learner's Dictionary

Merriam-Webster's Advanced Learner's Dictionary: 

1know /ˈnoʊ/ verb not used in progressive tenses knows; knew /ˈnuː, Brit ˈnjuː/; known /ˈnoʊn/; know·ing
1 a : to have (information of some kind) in your mind

[+ obj]

• He knows a lot about the history of the town.
• Do you know the answer?
• I don't know her name.
• Do you know what time it is?
• I don't know the words to that song.
• They knew a good deal about the problem.
• She knows the rules of the game.
• He knows everything about horses. = He knows all/everything there is to know about horses.
- often + how, why, where, etc.
• Do you know why she left this suitcase here?
• Do you know where she went?
• No one knows (for sure) how long it will take the fix the problem.
• He knows perfectly/full well how to do it.

[no obj]

• If you want the answer, ask someone who knows.
• “What is she doing?” “Believe me, you don't want to know.” [=you would be shocked or upset to learn what she is doing]
- often + about
• He knows (all) about horses.
b : to understand (something) : to have a clear and complete idea of (something)

[+ obj]

• I don't know much about art, but I know what I like.
- usually + how, why, where, etc.
• Scientists don't yet know why this happens.
• I don't know what to do.
• I don't know what you want me to do.
• We had almost no money in those days. I don't know how we managed.
• I don't know how you could be so careless.
• You know perfectly/full well what I am trying to say.

[no obj]

• “How could she do that?” “How should/would I know?!” [=I don't know, and you should not expect me to know]
c [+ obj] : to have learned (something, as a skill or a language)
• She knows karate/CPR.
• He knows Spanish.
- often + how
• Do you know how to type?
• I would go swimming with you, but I don't know how (to swim). [=I never learned to swim]
2 : to be aware of (something) : to realize (something)

[+ obj]

• She knows that many people will not believe her.
• I know (that) this isn't easy for you, but you have to keep trying.
• As soon as I turned on the light I knew that something was missing.
• There was no way for me to know that he was your brother. = How was I to know that he was your brother?
• It's wrong and you know it! [=you are aware that it is wrong]
• “I'm sorry I threw out those bags.” “It's okay: you couldn't have known that I needed them.” = “It's okay: you had no way of knowing that I needed them.” = (Brit) “It's okay: you weren't to know that I needed them.”
• You ought to know by now that she is always late.
• It's impossible to know what will happen next. = There's no way of knowing what will happen next. = There's no knowing what will happen next.
• If you've never been to Venice, you don't know what you're missing. [=you would enjoy going to Venice very much]
You know as well as I do that they expect us at 8:00.
You don't know how happy I am to see you. [=I am extremely happy to see you]
You'll never know what this means to me. = You can't know how much this means to me. [=this means a great deal to me]

[no obj]

As far as I know, they plan to arrive on Monday. [=I believe that they plan to arrive on Monday, but I am not sure]
• We're planning a party for George. As you know, he'll be leaving the company next month.
- often + about or of
• I knew about the problem. [=I was aware of the problem]
• Does she know about the meeting?
• I don't know of any job openings right now. [=I am not aware of any job openings right now]
• I know of her as a poet but not as a novelist. [=I am familiar with her poetry but not with her novels]
• Do you know of a good lawyer? [=can you recommend a good lawyer?]
• “Does he have relatives nearby?” “Not that I know of.” [=I don't think he has any relatives nearby]
3 : to be certain of (something)

[+ obj]

• Everyone else believes him, but I just know (that) he's lying.
• I don't know if I can trust her. [=I am not sure that I can trust her]
• It's hard to know exactly where the candidate stands on this issue.
• I knew he'd forget.
• I need to know if they are coming.
• “She says she's not coming.” “I knew it!” [=I was sure that she wouldn't come]
I knew it all along. [=I was always sure of it]

[no obj]

• “They're coming.” “Do you know [=are you certain], or are you just guessing?” = “Do you know for sure/certain, or are you just guessing?”
• He thinks he got the job but he doesn't know for sure.
4 [+ obj]
a : to have met and talked to (someone) : to be acquainted or familiar with (a person)
• “Do you know Clara?” “Yes, we've met.”
• “Do you know Clara?” “We've met but I wouldn't say that I really know her.” [=I am not close to her; I don't know much about her]
• I've known him for years. He's one of my best friends.
Knowing you, you'll be the first one there. [=because I know you so well, I expect you to be the first one there]
• She's the kindest person I know.
To know him is to love him. [=the people who know him feel great affection for him]
• We just bought a house here last month, and we're still getting to know our neighbors. [=we're still meeting our neighbors; we're still becoming acquainted with our neighbors]
b : to have experience with (something) : to be acquainted or familiar with (something)
• She knows the city very well.
• Do you know her painting/writing/work?
• Do you know any good restaurants in this area?
• We're still getting to know the neighborhood.
• The building as we know it [=as it exists now] is quite different from how it looked when it was first built.
• This is the end of the organization as we know it. [=the organization has changed and will never again be the same as it was]
c : to have experienced (something)
• someone who knows grief well [=someone who has experienced a lot of grief]
- usually used as known
• I've known failure and I've known success. [=I have failed and I have succeeded]
5 [+ obj]
a : to recognize (someone or something) : to identify (someone or something) accurately
• “How will I know her?” “She'll be wearing a red sweater.”
• I would know [=recognize] that voice anywhere.
• I know his face [=his face is familiar to me] but I don't remember his name.
• I feel like I know this house, but I've never been here before.
• I know many of the customers at the café by sight. [=I see them often enough that I recognize them]
b : to recognize the difference between two things : to be able to distinguish (one thing) from another
know right from wrong
6 [+ obj]
a : to be sure that (someone or something) has a particular quality, character, etc., because of your experiences with that person or thing - usually followed by to + verb
• I've worked with him for many years, and I know him to be an honest man.
• I know the business to be legitimate.
b : to think of (someone or something) as having a particular quality, character, etc. - + as
• His neighbors knew him as a quiet and friendly person, but the people he worked with saw a different side of him.
- often used as (be) known as
• She is known as an expert in the field. [=people consider her an expert]
c
- used to indicate the name that people know or use for someone or something; + as
• Her neighbors knew her as Jill Brown, but her real name was Amy Smith.
- often used as (be) known as
• Samuel L. Clemens was better/otherwise known as Mark Twain. [=most people called him Mark Twain]
• Beethoven's Third Symphony is widely known as the “Eroica.”
d
- used to say that someone or something has a particular quality, feature, ability, etc., that people know about; + for
• Fans of the blues know the city for its live blues clubs.
- usually used as (be) known for
• The restaurant is known for its desserts. [=the restaurant's desserts are popular, well-known, etc.]
• She is known for her ability to work quickly. = She is known for working quickly.
• He's known for being late. [=he is often late]
e
✦Someone who has been known to be or known to do something has been or done that thing in the past.
• We've known him to work all night to meet a deadline. = He's been known to work all night to meet a deadline.
• I've never known her to be wrong. [=I do not know of any time when she has been wrong]
• He's been known to do this kind of thing before.
before you know it : very quickly or soon
• We'll be there before you know it.
• The game was over before I knew it.
better the devil you know than the devil you don't
- see devil
don't I know it informal
- used to say that you agree with what has just been said
• “It's freezing in here!” “Don't I know it.” [=I agree]
for all I know informal
- used to say that you have little or no knowledge of something
For all I know, he left last night. [=I don't know when he left; it's possible that he left last night]
• She may have already accepted another job, for all we know. [=we don't know what she has done; it's possible that she has already accepted another job]
God knows or goodness knows or heaven knows or Lord knows informal
1
- used to stress that something is not known
• How long will the meeting last? Heaven knows.
God (only) knows if the reports are true.
2
- used to make a statement more forceful
• He finally got a raise. Goodness knows he deserved one. [=he certainly deserved one]
• She didn't win, but Lord knows she tried.
have known better days
- see 1better
I don't know
1
- used to say that you do not have the information someone is asking for
• “What time does the library close?” “I don't know.”
2 informal
- used to express disagreement, doubt, or uncertainty
• “I don't like that guy.” “Oh, I don't know, he's not really so bad.”
• “Which one is your favorite?” “Um, I don't know, maybe the red one.”
• She thinks we should go now, but I don't know. [=I'm not sure] Maybe we should wait.
3
- used to say that you are uncertain about someone or something
I don't know about you [=you may think or feel differently than I do about this], but I'm leaving.
• “She said she'd be here by 5:00.” “I don't know about that.” [=I'm not sure that will happen]
I don't know about him—he's hard to figure out.
if you must know
- used when you are answering a question that you do not want to answer because the information is personal, embarrassing, etc.
• “How much did you pay for your car?” “Well, if you must know, it cost about $20,000.”
• “Why did you leave that job?” “If you must know, I was fired.”
I'll have you know
- see have
I know (it)
1
- used to express agreement
• “Hurry up, we're going to be late.” “I know, but I can't find my shoe.”
• “This place is such a mess.” “I know it.” [=I agree]
• “I can't believe he lied.” “I know, I know.”
• “The whole situation is just so stupid.” “I know.”
2
- used to introduce a suggestion
• “What should we do tonight?” “I know [=I have an idea]—how about a movie?”
I wouldn't know
- used to say that you have not experienced something
• “That restaurant has the best desserts!” “I wouldn't know. I've never been there.”
know best or know what's best : to know or understand better than someone else what should be done
• I would take the highway myself, but you live here so you know best.
• I'll do whatever you say. You know what's best.
know better
1 : to be smart or sensible enough not to do something
• You walked home alone? Don't you know better (than that)?
• She'll know better than to trust them again. [=she will not trust them again]
• There's no excuse for his behavior. He's old enough to know better.
• Don't blame him. He's just a child and he doesn't know (any) better. [=he is too young, inexperienced, etc., to be expected to behave properly]
2 : to know or understand the truth about something
• She tried to tell me that it wasn't her fault, but I know better. [=I know that it really was her fault]
3 : to know or understand more than other people
• You can't tell him what to do. He always thinks that he knows better.
know different/otherwise : to know that something that people think or say is true is not really true
• She says she has no money but I know otherwise. [=I know that she does have money]
know from [phrasal verb] know from (someone or something) US informal : to know anything about or care at all about (someone or something) - used in negative statements
• kids who don't know from sports
know no boundaries
- see boundary
know no bounds
- see 6bound
know (something) backward and forward or Brit know (something) backwards or know (something) inside out or US know (something) inside and out or know (something) like the back of your hand : to know something completely
• He knew the process backward and forward.
• She knows the business inside and out.
• I know this town like the back of my hand.
know (something or someone) for what it/he/she is : to understand what something or someone truly is
• Now I know them for what they are—liars.
• before scientists knew the disease for what it is—a virus
• the friends who know me for what I am [=who truly know and understand me]
know (something) when you see it/one : to be able to recognize or identify something immediately
• She knows a bargain when she sees it.
• I know a liar when I see one.
• I'm not sure what I want but I'll know it when I see it.
know the drill
- see 1drill
know the score
- see 1score
know what hit you
- used in negative statements to say that something you did not expect surprised you very much
• I didn't know what hit me—suddenly I just felt so dizzy.
• The company came out with an entirely new line of products last year, and their competitors never knew what hit them. [=their competitors were not prepared and were completely surprised]
know what it is or to know what it's like : to have experience with a situation, activity, or condition
• He knows what it is to be poor. [=he has been poor]
• They know what it's like to have no privacy.
know what you are talking about
✦If you know what you are talking about, you deserve to be listened to because you have actual knowledge or experience with something and what you are saying is correct.
• Take her advice. She knows what she's talking about.
• “He said the movie is boring.” “Don't listen to him. He doesn't know what he's talking about.” [=he is wrong]
know which side your bread is buttered on
- see 1bread
know your own heart/mind : to be sure of what you want, like, think, etc.
• She's a woman who knows her own mind.
know yourself : to understand yourself fully : to understand your own emotions, desires, abilities, etc.
• I was so young then. I really didn't know myself.
know your stuff
- see 1stuff
know your way around
✦If you know your way around a place or thing, you are very familiar with it or are good at using or operating it.
• He knows his way around Boston.
• She really knows her way around a sailboat. [=she knows how to sail; she is a very good sailor]
• They know their way around computers.
let (someone) know : to tell something to someone
Let me know [=tell me] if you're going to the party.
• Please let me know if there's anything I can do to help. [=I would like to help; please tell me if you need help]
• He's not sure what time he'll arrive—he is going to let us know.
• She let the staff know her decision. [=she told the staff her decision]
let (something) be known or make (something) known formal : to tell people something
• He let it be known [=he announced] that he intends to run for mayor.
• She made her decision known to the staff. [=she told the staff her decision]
make yourself known formal : to introduce yourself : to cause people to know who you are
• The candidate made herself known to voters through an aggressive ad campaign.
• the movie in which the actor first made himself known to the world
might/should have known
- used to say that you are not surprised to learn of something
• I should have known it would be too expensive.
• “She says she's going to be late.” “I might have known.”
not know someone from Adam informal : to have never met with someone : to not know someone at all
• Why should she trust me? She doesn't know me from Adam.
not know the first thing about : to have little or no knowledge about (something or someone)
• I don't know the first thing about cooking/sports/children.
not know the meaning of (the word)
- see meaning
not know your ass from your elbow chiefly US or Brit not know your arse from your elbow informal + impolite : to know nothing : to be stupid
• Don't take his word for it—he doesn't know his ass from his elbow.
what do you know informal
1
- used to express surprise
• She's an astronaut? Well, what do you know!
• “He's going to law school in the fall.” “Well what do you know about that?” [=I am surprised that he is going to law school]
2
- used to say that someone is wrong about something
• “She thinks I should take the job.” “What does she know? You should do what you want.”
wouldn't you know (it)? informal
- used to say that something annoying that has happened is the kind of thing that often happens
• I was running late and—wouldn't you know?—I rushed off without my purse.
• “He's late again.” “Wouldn't you know it?!”
you know informal
1
- used when you are trying to help someone remember something
• They live on the other side of town. You know—near the golf course.
• He was in our history class—you know [=you remember]—the tall blond guy in the front row.
2
- used for emphasis
You know, we really have to go.
• It's cold outside, you know.
You know, you really should write a novel.
3
- used when you are not sure of what to say or how to say it
• Would you like to, you know, go out sometime?
• We're planning to go shopping and, you know, just hang out.
you know something/what? informal
1
- used to emphasize the statement that comes after it
You know something? I never trusted her.
• She lied to me again, but you know what? I really just don't care any more.
2
- used to get someone's attention
• Hey, you know what? I'm hungry.
you know what I mean informal
- used to suggest that the hearer agrees with and understands what has been said or to ask if he or she does or not
• I grew up there, you know what I mean, so I know what it's like.
• He's kind of strange. Do you know what I mean?
• He's kind of strange, if you know what I mean.
- sometimes used in the shortened form know what I mean
• He's kind of strange—know what I mean?
you know what they say informal
- used to introduce a common saying or a statement that expresses a common belief
• Keep trying, and you'll figure it out. You know what they say: if at first you don't succeed, try, try again.
you never know
- used to say that it is impossible to be sure about what will happen
You never know—you might win the lottery.
You never know who will show up.
You never know with her parties: anyone could show up.

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