from Wiktionary, Creative Commons Attribution/Share-Alike License

  • adj. Of a person or animal, unable to distinguish between two or more primary colors (usually red and green).
  • adj. Of a person who hold no prejudice based on skin color, or of a process which precludes racial prejudice.

from the GNU version of the Collaborative International Dictionary of English

  • adj. Affected with color blindness. See Color blindness, under color, n.

from The Century Dictionary and Cyclopedia

  • Incapable of perceiving certain colors. See colorblindness.
  • n. One who is incapable of accurately distinguishing colors, or certain colors; such persons collectively.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • adj. unable to distinguish one or more chromatic colors
  • adj. unprejudiced about race


Sorry, no etymologies found.



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