Thesaurus article from our research archive:

undercover

undercover adjective   1. an undercover operation | undercover behavior synonyms : secret, hidden, concealed, masked, veiled, shrouded, private, confidential, covert, clandestine, underground, surreptitious, furtive, stealthy, sly; inf. hush-hush.
  2. undercover agents synonyms : spying, espionage. antonyms: open; overt.

Related newspaper, magazine, and journal articles:

See all results. Or, try our Advanced Search.

Newsweek Harper's Magazine The Washington Post Chicago Tribune Crain's Chicago Business PRNewswire Pediatric News The Nation Advertising Age The Economist (US) A FREE trial gives you access to over 60 million articles! Access over 3,500 publications with a FREE trial!