Copeck: alternatives and connections

To reduce the purity of by mixing with a less valuable substance; as, to alloy gold with silver or copper, or silver with copper.

A soft white alloy of variable composition (as a nine parts of tin to one of copper, or of fifty parts of tin to five of antimony and…

A valuable ore of copper, containing copper, iron, and sulphur; -- also called purple copper ore (or erubescite), in allusion to the c…

An alloy (usually yellow) of copper and zinc, in variable proportion, but often containing two parts of copper to one part of zinc. It…

To solder with hard solder, esp. with an alloy of copper and zinc; as, to braze the seams of a copper pipe.

an alloy of copper and tin and sometimes other elements; also any copper-base alloy containing other elements in place of tin

An oxychloride of copper, used as a green pigment; also, a carbonate of copper similarly employed.

A United States coin, the hundredth part of a dollar, formerly made of copper, now of copper, tin, and zinc.

Native copper sulphide, called also copper glance, and vitreous copper; a mineral of a black color and metallic luster.

An engraver on copper or brass; hence, an engraver of copper plates for printing upon paper.

Copper pyrites, or yellow copper ore; a common ore of copper, containing copper, iron, and sulphur. It occurs massive and in tetragona…

A coin made of copper; a penny, cent, or other minor coin of copper.

Having a bottom made of copper, as a tin boiler or other vessel, or sheathed with copper, as a ship.

Faced or covered with copper; as, copper-faced type.

Fastened with copper bolts, as the planks of ships, etc.; as, a copper-fastened ship.

Containing, or partaking of the nature of, copper; like copper; as, a copperish taste.

One whose occupation is to manufacture copper utensils; a worker in copper.

Mixed with copper; containing copper, or made of copper; like copper.