pyroaurite

noun

py·​ro·​aurite
ˌpīrōˈȯˌrīt
plural -s
: a mineral Mg6Fe2(OH)16CO3.4H2O that is a hydrous basic carbonate of magnesium and iron

Word History

Etymology

Swedish pyroaurit, from pyr- + Latin aurum gold + Swedish -it -ite; from its resemblance to gold after being heated

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Dictionary Entries Near pyroaurite

pyritous

pyroaurite

pyrobelonite

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Cite this Entry

“Pyroaurite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pyroaurite. Accessed 22 Nov. 2024.

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