solution set

12 LETTERS · STARTS WITH S

solution set is a valid 12-letter word worth 11 points in Scrabble and 14 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1O1L1U1T1I1O1N1S1E1T1

1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 1 =11 PTS

DOUBLE WORD → 22TRIPLE WORD → 33

MEANING

What does solution set mean?