sib
Multiple Entries:sib SIB
Concise Oxford English Dictionary © 2008 Oxford University Press:
sib/sɪb/
▶noun
- 1 chiefly Zoology a brother or sister; a sibling.
- 2 Anthropology a group of people recognized by an individual as his or her kindred.
– origin OE ‘relative’ and ‘related by birth or descent’, of unknown origin.
Concise Oxford English Dictionary © 2008 Oxford University Press:
SIB
▶abbreviation Securities and Investment Board.
'sib' also found in these Oxford entries:

