interfiltrating

15 LETTERS · 5 SYLLABLES · STARTS WITH I

interfiltrating is a valid 15-letter word worth 19 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1N1T1E1R1F4I1L1T1R1A1T1I1N1G2

1 + 1 + 1 + 1 + 1 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 2 =19 PTS

DOUBLE WORD → 38TRIPLE WORD → 57

MEANING

What does interfiltrating mean?