1pi·ano 
/piˈænoʊ/ noun
plural pi·an·os /piˈænoʊ/ noun [count] : a large musical instrument with a keyboard that you play by pressing black and white keys and that produces sound when small hammers inside the piano hit steel wires
▪ Do you play the piano? ▪ a concerto that is played on the piano = a piano concerto ▪ a piano player [=pianist] ▪ He takes piano lessons on Wednesdays. — see picture at keyboard; compare harpsichord; see also grand piano, upright piano
▪ Do you play the piano? ▪ a concerto that is played on the piano = a piano concerto ▪ a piano player [=pianist] ▪ He takes piano lessons on Wednesdays. — see picture at keyboard; compare harpsichord; see also grand piano, upright piano
