bn:00073689n
Noun Concept
Categories: All Wikipedia articles written in American English, Espionage, Positions of authority, All articles containing potentially dated statements, Articles containing potentially dated statements from 2012
EN
spying  undercover work
EN
The act of keeping a secret watch for intelligence purposes WordNet 3.0
Definitions
Relations
Sources
EN
The act of keeping a secret watch for intelligence purposes WordNet 3.0 & Open English WordNet
HAS KIND
DERIVATION
WordNet 3.0 & Open English WordNet
Wikipedia Redirections
EN