Definition of "copper"
- noun
A reddish-brown, malleable, ductile metallic element with high electrical and thermal conductivity, symbol Cu, and atomic number 29.
Something made of copper.
The reddish-brown colour/color of copper.
A copper coin.
A large pot, often used for heating water or washing clothes over a fire.
A policeman.
- adjective
- verb
To sheathe or coat with copper.
- Sources