red-green colour blindness

A form of red-green color blindness — A common vision deficiency where a person has difficulty distinguishing between shades of red and green due to a defect in the eye's cone cells.

Similar
red-green dichromacyred-green color blindness
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Meanings

noun
  1. alternativeAlternative spelling of red-green color blindness

Synonyms & antonyms

nounconfusion of red and green

Similar
red-green dichromacyred-green color blindness
Broader
dichromacydichromatismdichromatopsia
Also see
red-green color blindness

Synonym sets from Open English WordNet, CC BY 4.0.

Cite this entry
APA

red-green colour blindness. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/red-green%20colour%20blindness

MLA

“red-green colour blindness.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/red-green%20colour%20blindness. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “red-green colour blindness,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/red-green%20colour%20blindness.

Source: red-green colour blindness on Wiktionary, CC BY-SA 4.0.