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chalcopyrite

Noun CEFR C1
ˌkæl.kəˈpaɪˌɹaɪt

Definitions

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

Equivalents

13 more languages

CEFR level

C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
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See also

chalcopyritization chalcopyrrhotite chalcosiderite chalcosis chalcostibite chalcothallite

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