interchanger

12 LETTERS · 4 SYLLABLES · STARTS WITH I

interchanger is a valid 12-letter word worth 18 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1N1T1E1R1C3H4A1N1G2E1R1

1 + 1 + 1 + 1 + 1 + 3 + 4 + 1 + 1 + 2 + 1 + 1 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does interchanger mean?