: a binary compound of a halogen with a more electropositive element or radical

Examples of halide in a Sentence

Recent Examples on the Web
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The Superdome now uses LED lights in place of the metal halide lights that added to the overall outage delay time in 2013. Eric Jackson, Sportico.com, 3 Feb. 2025 Their process involved taking molecules called silyl (pseudo) halides and treating them with a source of fluoride, removing elements from the former leave an anti-Bredt olefin behind. Gordon G. Chang, Newsweek, 31 Oct. 2024

Word History

First Known Use

1855, in the meaning defined above

Time Traveler
The first known use of halide was in 1855

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Cite this Entry

“Halide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/halide. Accessed 24 Mar. 2025.

Medical Definition

: a binary compound of a halogen with a more electropositive element or radical

More from Merriam-Webster on halide

Last Updated: - Updated example sentences
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