dichromatism vs color vision deficiency

dichromatism and color vision deficiency both are nouns.

Word	Noun	Adjective	Verb	Adverb
dichromatism	Yes	No	No	No
color vision deficiency	Yes	No	No	No

As nouns, color vision deficiency is a hypernym of dichromatism; that is, color vision deficiency is a word with a broader meaning than dichromatism:

dichromatism: 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)
color vision deficiency: genetic inability to distinguish differences in hue

Other hypernyms of dichromatism include color blindness, colour blindness, colour vision deficiency.

dichromatism (noun)	color vision deficiency (noun)
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)	genetic inability to distinguish differences in hue

dichromatism vs color vision deficiency

dichromatism and color vision deficiency both are nouns.

Words related to "dichromatism"

Words related to "color vision deficiency"