tritanopia

noun

trit·​an·​opia ˌtrīt-ᵊn-ˈō-pē-ə How to pronounce tritanopia (audio) ˌtrit- How to pronounce tritanopia (audio)
: dichromatism in which the spectrum is seen in tones of red and green

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“Tritanopia.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/tritanopia. Accessed 21 Apr. 2025.

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