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Protanopia

noun

Definitions

Noun
  1. 1
    A form of color blindness. Involves a defect in distinguishing between red and green. uncountable, usually
  2. 2
    dichromacy characterized by lowered sensitivity to long wavelengths of light resulting in an inability to distinguish red and purplish blue wordnet

Etymology

From proto- (“first (color)”) + an- (“without”) + -opia (“vision”).

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Unscramble this word: protanopia