dichromatopsia

Noun

Meaning

a deficiency of color vision in which the person can match any given hue by mixing only two other wavelengths of light (as opposed to the three wavelengths needed by people with normal color vision)

Source: WordNet

Synonyms

dichromatism dichromacy dichromasy dichromia

Hypernyms

color blindness colour blindness color vision deficiency colour vision deficiency

Hyponyms

red-green color blindness red-green colour blindness red-green dichromacy yellow-blue dichromacy yellow-blue color blindness

Close letter words and terms

dichromatic vision dichromatically dichromatism dichromia dichromic dichromic acid