colour blindness

Noun

1.

colour blindness - genetic inability to distinguish differences in hue Synonyms: color blindness, color vision deficiency, colour vision deficiency

birth defect, color blindness, color vision deficiency, colour vision deficiency, congenital abnormality, congenital anomaly, congenital defect, congenital disorder, dichromacy, dichromasy, dichromatism, dichromatopsia, dichromia, monochromacy, monochromasy, monochromatic vision, monochromatism, monochromia, vision defect, visual defect, visual disorder, visual impairment