Dictionary

trichromatism

noun tri·chro·ma·tism \(ˌ)trī-ˈkrō-mə-ˌti-zəm\

Definition of TRICHROMATISM

:  color vision based on the perception of three primary colors and especially red, green, and blue

First Known Use of TRICHROMATISM

circa 1895
Medical Dictionary

trichromatism

noun tri·chro·ma·tism \(ˈ)trī-ˈkrō-mə-ˌtiz-əm\

Medical Definition of TRICHROMATISM

1
:  the quality or state of being trichromatic
2
:  color vision based on the perception of three primary colors and especially red, green and blue—compare deuteranomaly, protanomaly

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July 05, 2015
bunkum Hear it
insincere or foolish talk
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