nyctanassa violacea nyctanassa • Nyctanthes · · · Info · Definitions · Synonyms · Characters · · nyctanassa violacea · · Text Common · · Latin · · Scripts 19 · · Length 7 · · Syllables Definitions · · · (noun) North American night heron. Synonyms: yellow-crowned night heron, Nyctanassa violacea. · · Noun Definition 1 Synonyms · · · yellow-crowned night heron · · Synonym 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 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 t latin small letter t U+0074 v latin small letter v U+0076 y latin small letter y U+0079