The Collaborative International Dictionary
green-blind
green-blind \green-blind\ adj. Unable to see the color green or to distinguish green and purplish-red.
Syn: deuteranopic.
Wiktionary
green-blind
a. (context physiology English) Unable to see the colour green because of an inability of the retinae to respond to that light of that colour.
WordNet
green-blind
adj. inability to see the color green or to distinguish green and purplish-red [syn: deuteranopic]