undercover Definition
Dictionary Home » Words Starting with U » under someone's wing ... underlay » undercover
undercover
adj
- 1. Working, carried out, etc in secret.
- Example: an undercover agent
- Thesaurus: secret, concealed, clandestine, surreptitious, hidden, covert, confidential, furtive, underground, stealthy, hush-hush.
- 1. In secret.
- Example: working undercover for the KGB
