nuclear cataract nuclear • nuclear chemist · · · Info · Definitions · Characters · · nuclear cataract · · Text Common · · Latin · · Scripts 16 · · Length 5 · · Syllables Definitions · · · (noun) a cataract that affects the nucleus of the lens. Synonyms: nuclear cataract. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 l latin small letter l U+006C n latin small letter n U+006E r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075