chain mechanism

15 LETTERS · STARTS WITH C

chain mechanism is a valid 15-letter word worth 28 points in Scrabble and 32 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

C3H4A1I1N1M3E1C3H4A1N1I1S1M3

3 + 4 + 1 + 1 + 1 + 0 + 3 + 1 + 3 + 4 + 1 + 1 + 1 + 1 + 3 =28 PTS

DOUBLE WORD → 56TRIPLE WORD → 84

MEANING

What does chain mechanism mean?