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pyrites

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noun py·rites \ pə-ˈrī-tēz , pī- ; ˈpī-ˌrīts \

Definition of pyrites

plural pyrites
:any of various metallic-looking sulfides of which pyrite is the commonest
—

pyritic

play \-ˈri-tik\ adjective

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Origin and Etymology of pyrites

Latin, flint, from Greek pyritēs of or in fire, from pyr fire

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