iridosmine

noun

ir·​id·​os·​mine ˌir-ə-ˈdäz-ˌmēn How to pronounce iridosmine (audio)
: a mineral that is a native iridium osmium alloy usually containing some rhodium and platinum

Word History

Etymology

borrowed from German Iridosmin, from Iridium iridium + Osmium osmium + -in -ine entry 2

Note: Named by the German mineralogist August Breithaupt (1791-1873) in "Mineralogische Untersuchung des russischen Platinsandes," Annalen der Physik, Band 84 (1826), pp. 500-05.

First Known Use

1827, in the meaning defined above

Time Traveler
The first known use of iridosmine was in 1827

Dictionary Entries Near iridosmine

iridophore

iridosmine

iridosmium

See More Nearby Entries 

Cite this Entry

“Iridosmine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/iridosmine. Accessed 30 Nov. 2024.

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Britannica.com: Encyclopedia article about iridosmine

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