interfiling

11 LETTERS · 4 SYLLABLES · STARTS WITH I

interfiling is a valid 11-letter word worth 15 points in Scrabble and 19 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1N1T1E1R1F4I1L1I1N1G2

1 + 1 + 1 + 1 + 1 + 4 + 1 + 1 + 1 + 1 + 2 =15 PTS

DOUBLE WORD → 30TRIPLE WORD → 45

MEANING

What does interfiling mean?