1
: a binary compound of carbon with a more electropositive element
especially : calcium carbide
2
: a very hard material made of carbon and one or more heavy metals

Examples of carbide in a Sentence

Recent Examples on the Web
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Equally responsible for this Bentley’s milestone handling are the Supersports’ electronic limited-slip differential, rear-wheel steering, suspension aided by a 48-volt active anti-roll bar, and enormous carbon-silicon-carbide brakes. — Viju Mathew, Robb Report, 25 Oct. 2026 Boron carbide, as hard as anything this side of diamond, embedded in body armor. — Literary Hub, 23 Oct. 2026 Silicon carbide is already a cornerstone of the commercial computer chip industry. — Aman Tripathi, Interesting Engineering, 7 Oct. 2026 Like many other high-end EVs, the drive units use silicon-carbide inverters that can respond in less than a millisecond. — Jonathan M. Gitlin, ArsTechnica, 1 Sep. 2026 See All Example Sentences for carbide

Word History

Etymology

International Scientific Vocabulary

First Known Use

circa 1865, in the meaning defined at sense 1

Time Traveler
The first known use of carbide was circa 1865

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Cite this Entry

“Carbide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/carbide. Accessed 1 Nov. 2026.

Kids Definition

: a compound of carbon with another element

Medical Definition

: a binary compound of carbon with a more electropositive element

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