moronity moronism • moronry · · · Info · Definitions · Synonyms · Characters · · moronity · · Text Latin · · Script 8 · · Length 4 · · Syllables Definitions · · · (noun) mild mental retardation. Synonyms: mental deficiency. · · Noun Definition 1 Synonyms · · · mental deficiency · · Synonym 1 Characters · · i latin small letter i U+0069 m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 y latin small letter y U+0079