swan song swanson • swan-sweet · · · Info · Definitions · Synonyms · Characters · · swan song · · Text Common · · Latin · · Scripts 9 · · Length 2 · · Syllables Definitions · · · (noun) a final performance or effort (especially before retirement). Synonyms: swan song, last hurrah. · · Noun Definition 1 Synonyms · · · last hurrah · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 g latin small letter g U+0067 n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 w latin small letter w U+0077