Old ace Synonyms
Definitions for Old
- (adjective) being of advanced years and especially past middle age
- (adjective) dating or surviving from the distant past
- (adjective) having been such at some previous time
OA abbreviation
OA is an
abbreviation for Old Ace
What does OA stand for?
OA stands for "Old Ace"
Definitions for Ace
- (adjective) having or showing exceptional knowledge, experience, or skill in a field of endeavor
- (noun) a person with a high level of knowledge or skill in a field
- (noun) a very small amount