Unknown caliber Synonyms
Definitions for Unknown
- (adjective) happening or existing without one's knowledge
- (adjective) not known or experienced before
- (adjective) not widely known
Synonyms for phrase
UC abbreviation
UC is an abbreviation for Unknown CaliberWhat does UC stand for?
UC stands for "Unknown Caliber" Caliber replaced
Definitions for Caliber
- (noun) degree of excellence
- (noun) diameter of a tube or gun barrel
- (noun) a degree or grade of excellence or worth