piano sonata piano score • piano stool · · · Info · Definitions · Characters · · piano sonata · · Text Common · · Latin · · Scripts 12 · · Length 6 · · Syllables Definitions · · · (noun) a sonata for piano. Synonyms: piano sonata. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 s latin small letter s U+0073 t latin small letter t U+0074