counterpiece
suomi-englanti sanakirjacounterpiece englanniksi
A piece or component that serves to counterbalance another.
{{quote-text|en|year=1837|title=The Mechanics' Magazine, Museum, Register, Journal, and Gazette
A piece or component that serves to counterbalance another.
{{quote-text|en|year=1837|title=The Mechanics' Magazine, Museum, Register, Journal, and Gazette