Sim day Synonyms
We can't find synonyms for the phrase "Sim day", but we have synonyms for terms, you can combine them.SD abbreviation
SD is an abbreviation for Sim DayWhat does SD stand for?
SD stands for "Sim Day" Definitions for Day
- (noun) the hours of light between one night and the next
- (noun) an extent of time associated with a particular person or thing
- (noun) the first appearance of light in the morning or the time of its appearance