0 US /pəˈliːs ˌɑː.fɪ.sɚ/ UK /pəˈliːs ˌɒf.ɪ.sər/ Oxford Essential Dictionary police officer noun a man or woman who works in the police Longman Dictionary of Contemporary English police officer poˈlice ˌofficer BrE AmE noun [countable] a member of the police Oxford Advanced Learner's Dictionary police officer poˈlice officer [police officer] (also officer) noun a member of the police Cambridge Advanced Learner's Dictionary Cambridge Advanced Learner's Dictionary - 4th Edition po lice officer noun [ C ] A2 a male or female member of the police force © Cambridge University Press 2013 Collins Advanced Learner’s English Dictionary police officer (police officers) Frequency: The word is one of the 3000 most common words in English. A police officer is a member of the police force. ...a meeting of senior police officers. N-COUNT Merriam-Webster's Advanced Learner's Dictionary police officer police officer noun, pl ~ -cers [count] : a person whose job is to enforce laws, investigate crimes, and make arrests : a member of the police police officernounShortened URL: http://lngt.co/police-officer1en