hypersthene

noun

hy·​per·​sthene ˈhī-pərs-ˌthēn How to pronounce hypersthene (audio)
: an orthorhombic grayish or greenish black or dark brown pyroxene
hypersthenic adjective

Word History

Etymology

French hypersthène, from Greek hyper- + sthenos strength

First Known Use

circa 1808, in the meaning defined above

Time Traveler
The first known use of hypersthene was circa 1808

Dictionary Entries Near hypersthene

Cite this Entry

“Hypersthene.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hypersthene. Accessed 26 May. 2024.

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