contact arm

NOUN
11 LETTERS · STARTS WITH C

contact arm is a valid 11-letter word worth 16 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3O1N1T1A1C3T1A1R1M3
3 + 1 + 1 + 1 + 1 + 3 + 1 + 0 + 1 + 1 + 3 =16 PTS
DOUBLE WORD → 32TRIPLE WORD → 48
MEANING

What does contact arm mean?

NOUN · 1 SENSE
1

Contact consisting of a conducting arm that rotates over a series of fixed contacts and comes to rest on an outlet.