Definition of big gun Big gun
We found 3 definitions of big gun from 2 different sources.
Advertising
What does big gun mean?
WordNet
Noun |
||
| big gun - an important influential person; "he thinks he's a big shot"; "she's a big deal in local politics"; "the Qaeda commander is a very big fish" | ||
| big shot, big wheel, big cheese, big deal, big enchilada, big fish, head honcho | ||
| important person, influential person, personage a person whose actions and opinions strongly influence the course of events | ||
| colloquialism a colloquial expression; characteristic of spoken or written communication that seeks to imitate informal speech | ||
| knocker a device (usually metal and ornamental) attached by a hinge to a door | ||
= synonym
= antonym
= related word
= antonym
= related word
Wiktionary 
- big gun (Noun)
A large artillery gun or one of the largest-caliber naval guns as on a battleship. - big gun (Noun)
A person, group, thing, or course of action that is powerful, influential, or particularly effective.
