Undercover - Meaning, Definition & English Examples
Undercover refers to acting secretly or disguised, often for investigative or espionage purposes. It describes someone who hides their true identity to gather information without being noticed.
Definition:
Acting or done secretly to gather information or deceive others.
Synonyms:
covert, clandestine, secret, stealthy
Part of Speech:
adjective, noun
Antonyms:
overt, open
Common Collocations:
undercover agent, undercover operation, undercover work, undercover mission
Derivatives:
undercoverness (rare), undercovered (rare)
Usage Tips:
Use "undercover" to describe secret activities or roles, often in law enforcement or espionage contexts.
Common Phrases:
go undercover, undercover cop, deep undercover
Etymology:
From "under" + "cover," implying hidden or concealed activity since the early 20th century.
Examples:
- 1. The police officer worked undercover to catch the thieves.
- 2. She went undercover as a journalist to expose corruption.
- 3. The spy lived an undercover life for years.
- 4. They conducted an undercover investigation into illegal gambling.