sole blocker

12 LETTERS · STARTS WITH S

sole blocker is a valid 12-letter word worth 19 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1O1L1E1B3L1O1C3K5E1R1

1 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 3 + 5 + 1 + 1 =19 PTS

DOUBLE WORD → 38TRIPLE WORD → 57

MEANING

What does sole blocker mean?