Associations to the word «Chalcopyrite»

Wiktionary

CHALCOPYRITE, noun. (mineral) A yellow mineral that is a mixed sulfide of copper and iron, with the chemical formula CuFeS2.

Dictionary definition

CHALCOPYRITE, noun. A yellow copper ore (CuFeS2) made up of copper and iron sulfide.

Wise words

Words differently arranged have a different meaning, and meanings differently arranged have different effects.
Blaise Pascal