Color-blindness and Green-blindness

Green-blindness and color-blindness are semantically related. In some cases you can use "Green-blindness" instead a noun phrase "Color-blindness".

Green-blindness noun - Dichromacy characterized by a lowered sensitivity to green light resulting in an inability to distinguish green and purplish-red.

Color-blindness and green-blindness are semantically related. Sometimes you can replace phrase "Color-blindness" with "Green-blindness", this phrases are similar.