Undercover Agent — synonyms, definition

1. undercover agent (Noun)

1 synonym
spy
1 definition

undercover agent (Noun) — (military) a secret agent hired by a state to obtain information about its enemies or by a business to obtain industrial secrets from competitors.

6 types of
intelligence agent intelligence officer operative secret agent spook spy
9 types
Margarete Gertrud Zelle Mata Hari counterspy double agent espionage agent foreign agent infiltrator mole sleeper