linear chromatism

17 LETTERS · STARTS WITH L

linear chromatism is a valid 17-letter word worth 25 points in Scrabble and 29 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

L1I1N1E1A1R1C3H4R1O1M3A1T1I1S1M3

1 + 1 + 1 + 1 + 1 + 1 + 0 + 3 + 4 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 3 =25 PTS

DOUBLE WORD → 50TRIPLE WORD → 75

MEANING

What does linear chromatism mean?