Cygnus cygnine • cyke · · · Info · Definitions · Characters · · Cygnus · · Text Latin · · Script 6 · · Length Definitions · · · (noun) a constellation in the northern hemisphere between Pegasus and Draco in the Milky Way; contains a black hole. · · Noun Definition 1 (noun) a genus of Anatidae. Synonyms: genus Cygnus. · · Noun Definition 2 Characters · · C latin capital letter c U+0043 g latin small letter g U+0067 n latin small letter n U+006E s latin small letter s U+0073 u latin small letter u U+0075 y latin small letter y U+0079