interantagonism

15 LETTERS · 6 SYLLABLES · STARTS WITH I

interantagonism is a valid 15-letter word worth 18 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1N1T1E1R1A1N1T1A1G2O1N1I1S1M3

1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 3 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does interantagonism mean?