piano action pia-matral • piano deal · · · Info · Definitions · Synonyms · Antonyms · Characters · · piano action · · Text Common · · Latin · · Scripts 12 · · Length Definitions · · · (noun) action consisting of a system of levers that move a felt hammer to strike the strings when a key is depressed. · · Noun Definition 1 Synonyms · · · piano · · Synonym 1 pianoforte · · Synonym 2 forte-piano · · Synonym 3 pianissimo · · Synonym 4 soft · · Synonym 5 softly · · Synonym 6 Antonyms · · · fortemente · · Antonym 0 fortissimo · · Antonym 1 forte · · Antonym 2 loudly · · Antonym 3 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 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 t latin small letter t U+0074