Where does “pyrites” come from?

Pyrites comes from Old French pyrite, from Latin pyrites, from Ancient Greek πυρίτης λίθος meaning "fire stone," from πῦρ meaning "fire," ultimately from Proto-Indo-European péh₂wr̥.

pyrites (English): plural of pyrite

Definitions

  1. plural of pyrite

Ancestry of “pyrites”, step by step

StepLanguageWordMeaning
1EnglishpyriteThe common mineral iron disulfide (FeS2), of a pale brass-yellow color and brilliant metallic luster, crystallizing in the isometric system
2Old Frenchpyrite
3Latinpȳritēspyrite
4Ancient Greekπῡρίτης λίθοςstone of fire, flint
5Ancient Greekπῦρa fire; lightning; a fever
6Proto-Hellenic*pāwər
Every word from Proto-Hellenic *pāwərEvery word from Ancient Greek πῦρEvery word from Ancient Greek πῡρίτης λίθος