chalcogenide

noun

chal·​co·​gen·​ide ˈkal-kə-jə-ˌnīd How to pronounce chalcogenide (audio)
: a binary compound of a chalcogen with a more electropositive element or radical

Word History

First Known Use

1935, in the meaning defined above

Time Traveler
The first known use of chalcogenide was in 1935

Rhymes for chalcogenide

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Browse Nearby Words

chalcogen
chalcogenide
chalcolite
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Cite this Entry

“Chalcogenide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chalcogenide. Accessed 6 Jul. 2026.

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More from Merriam-Webster on chalcogenide

Britannica.com: Encyclopedia article about chalcogenide

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