1. Etymology of the Italian word piano

Derivations in Italian

pianare, pianura, pianella, pianezza, trottapiano, pianeggiare, pianissimo, piana, ripianare, cavopiano, piepiano

Derivations in other languages

English piano, French piano, Portuguese piano

Cognates

Catalan pla, French plain, Portuguese plano

2. Etymology of the Italian word piano

Derivations in Italian

pianale, pianerottolo, pianismo, pianuzzo, pianello, pianetto, bassopiano, bipiano, guardapiano, interpiano, iperpiano, marcapiano, pianalto, pianosfera, semipiano, appianare, pianoro

3. Etymology of the Italian word piano

Derivations in Italian

pianino, pianismo, pianista, altopiano, pianistico