Thesaurus

undercover

adjective

Synonyms and Antonyms of undercover

1 undertaken or done so as to escape being observed or known by others
  • an undercover operation to infiltrate the criminal organization
Synonyms of undercover
Words Related to undercover
Near Antonyms of undercover
Antonyms of undercover
2 working on missions in which one's objectives, activities, or true identity are not publicly revealed
  • For months she's been an undercover agent pretending to be a stock broker.
Synonyms of undercover
Words Related to undercover
Near Antonyms of undercover


Seen and Heard

What made you want to look up undercover? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!