Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
intelligence activity | Yes | No | No | No |
spying | Yes | No | No | No |
intelligence activity (noun) | spying (noun) |
---|---|
the operation of gathering information about an enemy | the act of keeping a secret watch for intelligence purposes |
keeping a secret or furtive watch | |
the act of detecting something; catching sight of something |