deuteranopia deuteranope • deuteranopic · · · Info · Definitions · Synonyms · Characters · · deuteranopia · · Text Latin · · Script 12 · · Length Definitions · · · (noun) dichromacy characterized by a lowered sensitivity to green light resulting in an inability to distinguish green and purplish-red. Synonyms: Daltonism, green-blindness. · · Noun Definition 1 Synonyms · · · daltonism · · Synonym 1 green-blindness · · Synonym 2 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075