achromate

[ ak-ruh-meyt ]
/ ˈæk rəˌmeɪt /

noun Ophthalmology.

a person unable to perceive color.

Origin of achromate

back formation from achromatic

Words nearby achromate

achrestic anemia, achroite, achromacyte, achromasia, achromat, achromate, achromatic, achromatic colour, achromatic lens, achromatic objective, achromatic prism