Undercover

//ˌʌndə(ɹ)ˈkʌvə(ɹ)//

"Undercover" in a Sentence (13 examples)

An undercover operative infiltrated the organization.

He was caught by an undercover police officer.

She's an undercover police officer.

I can't believe Tom was an undercover cop.

The sunglasses made him look like an undercover policeman.

Tom spent three years in the Boston working as an undercover policeman.

An undercover video shows workers allegedly abusing animals at Hybrid Turkeys.

You just ruined three years of undercover police work.

Tom told me he was doing some undercover work.

I'm an undercover cop.

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Then there's the heterosexual, open-mined ^([sic]) entourage who loves us dearly and are our best friends. They laugh at our humor and understand our sorrow. For they are rare and unique in prison. But the vipers always ruin things. They refer to our straight friends as "Closet-Cases," "Undercovers," and "Flip-Floppers."

The estimates of bias reported here depend on the assumption that 6- to 14-year-olds were undercovered at the same rate as children 0 to 14 years old and that 16- to 17-year-olds were undercovered at the same rate as 16- to 19-year-olds.

To oversimplify, if black males age 20 to 29 are undercovered by 50 percent, then the first stage sampling weights for black males age 20 to 29 are doubled to properly sum to known population totals.

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Unscramble this word: undercover