POLYGRAPH


Meaning of POLYGRAPH in English

transcription, транскрипция: [ pɒligrɑ:f, -græf ]

( polygraphs)

A polygraph or a polygraph test is a test which is used by the police to try to find out whether someone is telling the truth.

Hill’s lawyers announced she had taken and passed a polygraph test.

= lie detector

N-COUNT

Collins COBUILD Advanced Learner's English Dictionary.      Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне.