oxide

noun

ox·​ide ˈäk-ˌsīd How to pronounce oxide (audio)
: a binary compound of oxygen with a more electropositive element or group
oxidic adjective

Examples of oxide in a Sentence

Recent Examples on the Web
These examples are automatically compiled from online sources to illustrate current usage. Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Carbon Sequestration and Renewable Projects: The IRS will finalize guidance on carbon oxide sequestration credits (§45Q) and enhance the domestic content bonus credit (§45(b)(9)) to support U.S.-based manufacturing in clean energy. 2. Matthew F. Erskine, Forbes, 31 Oct. 2024 Zinc gluconate, citrate, and oxide are common forms used for short or long-term supplementation to address a deficiency. Melissa Nieves, Verywell Health, 26 Sep. 2024 Material Defects: Gallium oxide crystals can contain defects that affect device performance. Matthew Putman, Forbes, 6 Sep. 2024 Of those, 21 proposed to do nothing to limit their nitrogen (not nitrous) oxide emissions. The Editors, Scientific American, 10 July 2024 See all Example Sentences for oxide 

Word History

Etymology

French oxide, oxyde, from ox- (from oxygène oxygen) + -ide (from acide acid)

First Known Use

1788, in the meaning defined above

Time Traveler
The first known use of oxide was in 1788

Dictionary Entries Near oxide

Cite this Entry

“Oxide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/oxide. Accessed 5 Nov. 2024.

Kids Definition

oxide

noun
ox·​ide ˈäk-ˌsīd How to pronounce oxide (audio)
: a compound of oxygen with another element or a chemical group

Medical Definition

oxide

noun
ox·​ide ˈäk-ˌsīd How to pronounce oxide (audio)
: a binary compound of oxygen with a more electropositive element or chemical group

More from Merriam-Webster on oxide

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