interspacing

12 LETTERS · 4 SYLLABLES · STARTS WITH I

interspacing is a valid 12-letter word worth 17 points in Scrabble and 22 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1N1T1E1R1S1P3A1C3I1N1G2

1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 3 + 1 + 1 + 2 =17 PTS

DOUBLE WORD → 34TRIPLE WORD → 51

MEANING

What does interspacing mean?