dichromatopsia

/daɪˌkroʊməˈtɒpsiə/
noun
  1. A medical condition in which a person can see only two of the three primary colors, a type of color blindness.
    • People with dichromatopsia often have difficulty matching clothes by color.
    • The eye doctor diagnosed him with dichromatopsia after the color vision test.
    • Dichromatopsia is usually inherited and more common in men than in women.
Synonyms
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