interdifferentiating

20 LETTERS · 8 SYLLABLES · STARTS WITH I

interdifferentiating is a valid 20-letter word worth 28 points in Scrabble and 32 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1N1T1E1R1D2I1F4F4E1R1E1N1T1I1A1T1I1N1G2

1 + 1 + 1 + 1 + 1 + 2 + 1 + 4 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 2 =28 PTS

DOUBLE WORD → 56TRIPLE WORD → 84

MEANING

What does interdifferentiating mean?