potassium chloride

noun

: a crystalline salt KCl occurring as a mineral and in natural waters and used especially as a fertilizer

Examples of potassium chloride in a Sentence

Recent Examples on the Web
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Magnesium chloride and potassium chloride can still damage plants (and pavement, like concrete), but won’t be as potent as sodium chloride. Miri Talabac, Baltimore Sun, 27 Dec. 2024 Underwood was also given Xanax on Wednesday night and again Thursday morning before he was injected with a three-drug cocktail of midazolam, vecuronium bromide and potassium chloride. Amaris Encinas, USA TODAY, 19 Dec. 2024 The third drug, potassium chloride, stops the heart. CBS News, 19 Dec. 2024 The only one mentioned on the FDA’s recalls website was the potassium chloride. Patricia Callahan, ProPublica, 12 Dec. 2024 See all Example Sentences for potassium chloride 

Word History

First Known Use

1866, in the meaning defined above

Time Traveler
The first known use of potassium chloride was in 1866

Dictionary Entries Near potassium chloride

Cite this Entry

“Potassium chloride.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/potassium%20chloride. Accessed 2 Jan. 2025.

Kids Definition

potassium chloride

noun
: a salt used as a fertilizer

Medical Definition

potassium chloride

noun
: a crystalline salt KCl that occurs as a mineral and in natural waters and is used especially in the treatment of potassium deficiency see k-dur, klor-con

More from Merriam-Webster on potassium chloride

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