UNDERCOVER in a Sentence

Learn UNDERCOVER from example sentences, some of them are from classic books. The app collects 40,000 words and 300,000 sentences. Input your word, you get not only its meaning and example, but also some sentences' contexts in classic literature.

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 Meanings and Examples of UNDERCOVER
Definition Example Sentence Classic Sentence
 a.  working secretly using a false appearance to get information for the police
Classic Sentence:
Example Sentence:
1  The men who arrived in the guise of drug dealers were actually undercover police officers.
2  A federal judge upheld the undercover methods used in the case.
3  A federal judge upheld the undercover Methods: Used in the case.
4  The plaza will teem with undercover policemen.
5  The first man to be held - said to be a British arms dealer - was reportedly arrested when he met undercover FBI agents posing as terrorists wanting to buy the weapon.