Scrabble word: SIB
In which Scrabble dictionary does SIB exist?
Definitions of SIB in dictionaries:
- noun - a person's brother or sister
- noun - one related by blood or origin
- A blood relation; a relative.
- A person’s relatives considered as a group; kinfolk.
- A brother or sister; a sibling.
- A kinship group consisting of two or more lineages considered as being related, as by common descent from a mythic ancestor.
- noun - one having the same parents as another