T1R1I1C3H4R1O1M3A1T1I1S1M3S1
23 points
TRICHROMATISMS is validvalid
TRICHROMATISM, [n]
TRICHROMATISM, use of the three primary colors for color reproduction; normal color vision [n]
TRICHROMATISM, [n]
TRICHROMATISM, use of the three primary colors for color reproduction; normal color vision [n]