American West Coast region in potlatch ceremonies, as a show of wealth (ingot) and as a symbolic representation of a slave (sheet) Copper, telecommunications jargon for twisted pair connections Copper, the Manhattan Project's codename for plutonium Copper, short for "co-processor", part of the original Amiga chipset Copper, a brew kettle for making beer Native copper, a naturally occurring mineral consisting of pure copper Wash copper or just copper, a large cauldron used for heating water and laundry Other uses Copper ale, a style of beer Copper Riot (1662), a major riot which took place in Moscow Copper Project, a cloud-based project management software tool COPPeR (short for Cultural Office of the Pikes Peak Region), an arts organization in Colorado Springs, Colorado Copper Age, a phase in human technological development "Copper", British or Australian slang for a police officer, hence the North American 'cop' See also Capper (disambiguation) Coppa (disambiguation) Coppers (disambiguation) Koppa (disambiguation) Isotopes of copper