chalcopyrite

chalcopyrite has 2 senses in the JumbleFix dictionary. Letters: 12.

Definitions

• n.. Copper pyrites, or yellow copper ore; a common ore of copper, containing copper, iron, and sulphur. It occurs massive and in tetragonal crystals of a bright brass yellow color.
• n.. a yellow copper ore (CuFeS2) made up of copper and iron sulfide