sole tile

9 LETTERS · STARTS WITH S

sole tile is a valid 9-letter word worth 8 points in Scrabble and 10 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1O1L1E1T1I1L1E1
1 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 =8 PTS
DOUBLE WORD → 16TRIPLE WORD → 24
MEANING

What does sole tile mean?

1