Crossword Clue:

Comment to a brother or sister

AnswerCrossword Clue
AMENComment to a brother or sister
SIBBrother or sister
SIBBrother or sister.
TWINSister or brother.
SIBSister or brother.
SIBLINGBrother or sister
TWINIdentical brother or sister
RELLittle brother or sister?
SIBBrother or sister, for short
SOULWord with sister or brother
CUCKNoted acting brother or sister
CUSACKNoted acting brother or sister
HALFWord with brother or sister