A condition in which the ability to perceive colours is not fully normal. ... Compare: anomalous trichromatism, dichromatism, monochromatism, chromatopsia. ... Origin: dys-+ G. Chroma, colour, + opsis, vision ... (05 Mar 2000) ... 
(dis-kro″mә-top´se-ә) disorder of color vision.
Type: Term Pronunciation: dis′krō-mă-top′sē-ă Definitions: 1. A condition in which the ability to perceive colors is not fully normal.
dyschromatopsia, dyschromatopsy, dyschromatoptic Deranged vision of colors; color blindness; imperfect color vision.