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Showing results for colour-blind. Search instead for colour+blind.

colour-blind

British  

adjective

  1. of or relating to any defect in the normal ability to distinguish certain colours See deuteranopia protanopia tritanopia

  2. not discriminating on grounds of skin colour or ethnic origin

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • colour blindness noun

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Ms Longshaw said people who were colour-blind or visually impaired might find navigating the road a problem, and the scheme, however well-intentioned, was "a mess" .

From BBC • Oct. 11, 2025

He promised to create a country that is "colour-blind and merit-based".

From BBC • Jan. 20, 2025

Bridgerton has adopted a variation of colour-blind casting, where a person's skin colour plays no part in the decision to give them a role.

From BBC • Mar. 21, 2022

For a start, Rourke has imported from British theatre a principle still unfamiliar in cinema: colour-blind casting.

From The Guardian • Jan. 2, 2019

Moreover, it serves to explain the remarkable fact that all the sons of colour-blind women are also colour-blind.

From Mendelism Third Edition by Punnett, Reginald Crundall