Copper ore Synonyms

Copper replaced

(noun) a member of a force charged with law enforcement at the local level
(noun) a ductile malleable reddish-brown corrosion-resistant diamagnetic metallic element ; occurs in various minerals but is the only metal that occurs abundantly in large masses; used as an electrical and thermal conductor
(noun) a copper penny

CO is an abbreviation for Copper Ore

What does CO stand for?

CO stands for "Copper Ore"

(noun) a mineral that contains metal that is valuable enough to be mined
(noun) a monetary subunit in Denmark and Norway and Sweden; 100 ore equal 1 krona