box stair

9 LETTERS · STARTS WITH B

box stair is a valid 9-letter word worth 17 points in Scrabble and 18 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

B3O1X8S1T1A1I1R1

3 + 1 + 8 + 0 + 1 + 1 + 1 + 1 + 1 =17 PTS

DOUBLE WORD → 34TRIPLE WORD → 51

MEANING

What does box stair mean?