achromatopsia
[ ey-kroh-muh-top-see-uh ]
/ eɪˌkroʊ məˈtɒp si ə /
noun Pathology.
Also
a·chro·ma·to·pi·a
[ey-kroh-muh-toh-pee-uh] /eɪˌkroʊ məˈtoʊ pi ə/,
a·chro·ma·top·sy
[ey-kroh-muh-top-see] /eɪˈkroʊ məˌtɒp si/.
Words nearby achromatopsia
achromatism,
achromatize,
achromatolysis,
achromatophil,
achromatophilia,
achromatopsia,
achromatosis,
achromatous,
achromaturia,
achromia,
achromic
Medical definitions for achromatopsia
achromatopsia
[ ā-krō′mə-tŏp′sē-ə, ə-krō′- ]
n.
A severe congenital deficiency in color perception, often associated with nystagmus and reduced visual acuity.
achromatic vision monochromatism