- fingerpost, fingerboard - a guidepost resembling a hand with a pointing index finger
--1 is a kind of signpost, guidepost
- piano keyboard, fingerboard, clavier - a bank of keys on a musical instrument
--2 is a kind of keyboard
--2 is a part ofpiano, pianoforte, forte-piano; organ, pipe organ; accordion, piano accordion, squeeze box - fingerboard - a narrow strip of wood on the neck of some stringed instruments (violin or cello or guitar etc) where the strings are held against the wood with the fingers
--3 is a kind of strip
--3 is a part ofbowed stringed instrument, string; guitar; banjo; lute; mandolin