What is a synonym for "undercover"?

Common synonyms include: clandestine, above water, abstruse, armored, at anchor, back door.

How do you pronounce "undercover"?

Pronounced //ˌʌndə(ɹ)ˈkʌvə(ɹ)//.

//ˌʌndə(ɹ)ˈkʌvə(ɹ)// adj, noun, verb

adj, noun, verb ·Moderate ·High school level

Noun

1
A person who works undercover.
"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.""

Verb

1
To provide too little coverage.
"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."

Adjective