English dictionary



Hint: Click 'Bookmark' to add this page to your favorites.

English noun: red-blindness

1. red-blindness (state) dichromacy characterized by lowered sensitivity to long wavelengths of light resulting in an inability to distinguish red and purplish blue


Synonymsprotanopia


Broader (hypernym)red-green color blindness, red-green colour blindness, red-green dichromacy









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk