attainable

at·tain·able AW [attainable] [əˈteɪnəbl] [əˈteɪnəbl] adjective
that you can achieve
• attainable goals/objectives/targets
• This standard is easily attainable by most students.
Opp: unattainable
Example Bank:
• We believe that this level of performance is fully attainable.
• This level is easily attainable by most students.

• We need to set challenging but attainable targets.

Cambridge Advanced Learner's Dictionary

Cambridge Advanced Learner's Dictionary - 4th Edition

attainable / əˈteɪ.nə.bl̩ / adjective formal

C2 possible to achieve:

We must ensure that we do not set ourselves goals that are not attainable.

→ Opposite unattainable

Collins Advanced Learner’s English Dictionary

attainable

[əte͟ɪnəb(ə)l]
ADJ-GRADED
Something that is attainable can be achieved.
It is unrealistic to believe perfection is an attainable goal.
Syn:
achievable