bicarbonate

noun

bi·​car·​bon·​ate (ˌ)bī-ˈkär-bə-ˌnāt How to pronounce bicarbonate (audio)
-nət
: an acid carbonate

Examples of bicarbonate in a Sentence

Recent Examples on the Web The startup uses a simple electrochemical process, passing electric current and bubbling atmospheric air through seawater to trigger chemical reactions that produce the mineral calcium carbonate, CO2-storing bicarbonate ions, and hydrogen gas. IEEE Spectrum, 15 Aug. 2023 Your body instantly neutralizes the water upon swallowing, and your stomach acid vastly overpowers that tiny dose of bicarbonate. Dr. Keith Roach, oregonlive, 10 Aug. 2023 Enzymes converted the bicarbonate back into carbon dioxide, which was then conveniently near the chloroplast’s carbon-fixing enzymes. Kevin Hartnett, Quanta Magazine, 6 July 2023 Dialysis prevents waste, salt and extra water from building up in patients’ bodies; keeps potassium, sodium and bicarbonate and other chemicals at safe levels in their blood; and controls their blood pressure, according to the National Kidney Foundation. Marissa Evans, Los Angeles Times, 28 Oct. 2022 Sodium, magnesium, potassium, calcium, chloride, phosphate and bicarbonate are all considered electrolytes. Scott Lafee, San Diego Union-Tribune, 9 May 2023 Three steaming pools ranging from 86F to 106F are rich in lithium, magnesium and bicarbonates—three minerals known to boost mood, ease muscles and promote relaxation. Anna Haines, Forbes, 9 Mar. 2023 The statement led to a discussion of alkalinity and hardness in water, of the roles that bicarbonate and calcium and magnesium play in the perceptions of flavor. Bill Addisonrestaurant Critic, Los Angeles Times, 25 Feb. 2023 The reason this acid doesn’t corrode your stomach’s lining is because the stomach also produces a protective layer of bicarbonate and mucous. Matt Benoit, Discover Magazine, 18 Feb. 2023 See More

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'bicarbonate.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

International Scientific Vocabulary

First Known Use

1814, in the meaning defined above

Time Traveler
The first known use of bicarbonate was in 1814

Dictionary Entries Near bicarbonate

Cite this Entry

“Bicarbonate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bicarbonate. Accessed 29 Sep. 2023.

Kids Definition

bicarbonate

noun
bi·​car·​bon·​ate (ˈ)bī-ˈkär-bə-ˌnāt How to pronounce bicarbonate (audio)
-nət
: an acid carbonate

Medical Definition

bicarbonate

noun
bi·​car·​bon·​ate (ˈ)bī-ˈkär-bə-ˌnāt, -nət How to pronounce bicarbonate (audio)
: an acid carbonate

More from Merriam-Webster on bicarbonate

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