SumSumSum
Dictionary
Books
Teachers
Scrabble
Home
/
Dictionary
/
SBD
SBD
noun
Rare
Not in standard dictionaries
1
Initialism of silent but deadly (fart): inaudible but odorous flatulence.
1 example
Thesaurus
Synonyms
feist
#informal
Explore More
More Rare words
Thesaurus
RhymeZone