Sound idea Synonyms
Sound replaced
Synonyms for phrase
SI abbreviation
SI is an abbreviation for Sound IdeaWhat does SI stand for?
SI stands for "Sound Idea" Idea replaced
Definitions for Idea
- (noun) something imagined or pictured in the mind
- (noun) someone of such unequaled perfection as to deserve imitation
- (noun) something that one hopes or intends to accomplish