Unknown mystery Synonyms
Unknown replaced
Definitions for Unknown
- (adjective) happening or existing without one's knowledge
- (adjective) not known or experienced before
- (adjective) not widely known
Synonyms for phrase
UM abbreviation
UM is an abbreviation for Unknown MysteryWhat does UM stand for?
UM stands for "Unknown Mystery" Mystery replaced
Definitions for Mystery
- (noun) something hard to understand or explain
- (noun) something that baffles understanding and cannot be explained
- (noun) a story about a crime (usually murder) presented as a novel or play or movie