square splice

13 LETTERS · STARTS WITH S

square splice is a valid 13-letter word worth 25 points in Scrabble and 29 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1Q10U1A1R1E1S1P3L1I1C3E1
1 + 10 + 1 + 1 + 1 + 1 + 0 + 1 + 3 + 1 + 1 + 3 + 1 =25 PTS
DOUBLE WORD → 50TRIPLE WORD → 75
MEANING

What does square splice mean?

1