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English definition of “finger”


verb [T] (TELL THE POLICE)    /ˈfɪŋ.ɡər/ US  /-ɡɚ/ informal
If you finger someone, you tell the police that they are guilty of a crime .Revealing secrets and becoming known
(Definition of finger verb (TELL THE POLICE) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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