ACHROMATOPSIA


Meaning of ACHROMATOPSIA in English

|āˌkrōməˈtäpsēə noun

( -s )

Etymology: New Latin, from achromat- + -opsia

: a visual defect marked by total color blindness the colors of the spectrum being seen in tones of white-gray-black

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.