out sister

10 LETTERS · STARTS WITH O

out sister is a valid 10-letter word worth 9 points in Scrabble and 10 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

O1U1T1S1I1S1T1E1R1

1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 + 1 + 1 =9 PTS

DOUBLE WORD → 18TRIPLE WORD → 27

MEANING

What does out sister mean?