- piano keyboard, fingerboard, clavier - a bank of keys on a musical instrument
--1 is a kind of keyboard
--1 is a part ofpiano, pianoforte, forte-piano; organ, pipe organ; accordion, piano accordion, squeeze box - clavier, Klavier - a stringed instrument that has a keyboard
--2 is a kind of stringed instrument
--2 has particulars: harpsichord, cembalo