silicide

noun

sil·​i·​cide ˈsi-lə-ˌsīd How to pronounce silicide (audio)
: a binary compound of silicon with a more electropositive element or group

Examples of silicide in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The resulting structure is protected against oxidation because of the graphene capping the metal silicide layers. Dexter Johnson, IEEE Spectrum, 10 July 2013 Iran would irradiate uranium silicide pellets in the reactor to produce medical isotopes, primarily molybdenum-99. Richard Stone, Science | AAAS, 15 July 2021 With a thermal conductivity higher than traditional fuel made from uranium oxide, uranium silicide is deemed more efficient and safer. Richard Stone, Science | AAAS, 15 July 2021

Word History

Etymology

International Scientific Vocabulary silicon + -ide

First Known Use

circa 1868, in the meaning defined above

Time Traveler
The first known use of silicide was circa 1868

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Cite this Entry

“Silicide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/silicide. Accessed 5 Aug. 2025.

Last Updated: - Updated example sentences
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