color television system

NOUN
23 LETTERS · STARTS WITH C

color television system is a valid 23-letter word worth 31 points in Scrabble and 36 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3O1L1O1R1T1E1L1E1V4I1S1I1O1N1S1Y4S1T1E1M3
3 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 + 4 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 4 + 1 + 1 + 1 + 3 =31 PTS
DOUBLE WORD → 62TRIPLE WORD → 93
MEANING

What does color television system mean?