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Examples of fluoride in a Sentence
Recent Examples on the Web
Some have already voted to remove fluoride from public water supplies.
—Erika Edwards, NBC News, 6 Jan. 2025
In this kind of reactor, thorium fluoride dissolves in molten salt in the reactor’s core.
—Emily Waltz, IEEE Spectrum, 30 Dec. 2024
It's spiked with enamel-strengthening fluoride, which helps prevent pesky cavities from forming.
—Annie Blackman, Allure, 27 Dec. 2024
Some studies also suggest that fluoride minimizes the amount of acid that bacteria make.
—Sam Walters, Discover Magazine, 18 Dec. 2024
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Word History
First Known Use
1826, in the meaning defined at sense 1
Phrases Containing fluoride
Articles Related to fluoride
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Cite this Entry
“Fluoride.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fluoride. Accessed 22 Jan. 2025.
Kids Definition
fluoride
noun
flu·o·ride
ˈflu̇(-ə)r-ˌīd
: a compound of fluorine with another element or chemical group
Medical Definition
fluoride
noun
flu·o·ride
ˈflu̇(-ə)r-ˌīd
1
: a compound of fluorine with a more electropositive element or radical
2
: the monovalent anion of fluorine
fluoride
adjective
More from Merriam-Webster on fluoride
Nglish: Translation of fluoride for Spanish Speakers
Britannica.com: Encyclopedia article about fluoride
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