colour blindness
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(noun) genetic inability to distinguish differences in hue |
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Synonyms: achromatic vision, color blindness |
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Related Words: birth defect, blue-blindness, congenital abnormality, congenital anomaly, congenital defect, congenital disorder, daltonism, deuteranopia, green-blindness, protanopia, red-blindness, tritanopia, vision defect, visual defect, visual impairment |
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