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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Few automakers on Earth can compete with an operation that owns every single link in the supply chain from raw solar cell to silicon-carbide inverter. — New Atlas, 13 Nov. 2026 Silicon carbide and gallium nitride Silicon carbide and gallium nitride are wide-bandgap semiconductor materials used to control and convert electrical power. — Atharva Gosavi, Interesting Engineering, 7 Nov. 2026 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 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 14 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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