English Dictionary

Daltonism

IPA（発音記号）

/ˈdɔːltənɪzəm/

名詞

不可算名詞

(medicine, pathology) Inability or defective ability to perceive or distinguish certain colors, especially red-green color blindness. / Achromatopsia.

日本語の意味

色覚異常、特に赤と緑の識別が困難な状態（赤緑色覚異常） / 全色盲（アクロマトプシア：完全に色が認識できない状態）

Despite his Daltonism, he became a graphic designer by learning to rely on labels and digital tools.

彼は赤緑色盲でありながら、ラベルやデジタルツールに頼ってグラフィックデザイナーになった。

意味（1）

(medicine, pathology) Inability or defective ability to perceive or distinguish certain colors, especially red-green color blindness.

A person with Daltonism may be said to lack a discriminatory power that others have: his perceptions of red and green are, as such, not to be relied on.

意味（2）

Achromatopsia.