colorblind
adjectivemasculinetécnico/dɐɫ.ˈtɔ.ni.ku/low
dal·tó·ni·co
Definition
Suffering from color blindness; having difficulty distinguishing certain colors, especially red and green.
He is colorblind and often confuses green with brown.
Color tests are used to diagnose colorblind people.
Common collocations
colorblind personcolorblind visionto be colorblind
Etymology
Do antropónimo 'John Dalton', químico e físico britânico que descreveu esta condição.