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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
At 11:15, Hancock was given a three-drug lethal injection: midazolam for sedation, vecuronium bromide to halt respiration and potassium chloride, which stops the heart.
—Emma Goldberg Desiree Rios, New York Times, 21 Jan. 2024
Another upside may occur if potassium chloride is used as a primary salt substitute.
—Sarah Garone, Health, 7 Apr. 2023
These reviver salt pills contain sodium chloride and potassium chloride – two key electrolytes that help maintain fluid balance in the body.
—Amber Smith, Discover Magazine, 28 Aug. 2023
To support overall health and well-being, this recipe includes vital nutrients such as omega fatty acids and potassium chloride.
—Amber Smith, Discover Magazine, 11 Aug. 2023
The American Heart Association is recommending, for example, that the FDA do similar modeling studies here and that regulators consider running an educational campaign explaining the policy change, as well as requiring labeling on foods that have replaced salt with potassium chloride.
—Nicholas Florko, STAT, 15 Aug. 2023
Main Ingredients: Lamb, lamb meal, peas, lentils, chickpeas, sunflower oil (preserved with mixed tocopherols), flaxseed, natural vegetable flavor, lamb heart, lamb liver, lamb kidney, lamb spleen, fenugreek seed, potassium chloride, choline chloride, salmon oil, calcium carbonate, taurine.
—Amber Smith, Discover Magazine, 22 Oct. 2022
That drug was followed by two more: vecuronium bromide, a paralytic, and potassium chloride, which stops the heart.
—From Usa Today Network and Wire Reports, USA TODAY, 1 Nov. 2021
The records did contain a text exchange between two unidentified individuals whose names had been blacked out in the records, the night before Smith's scheduled execution starting at around 8 p.m. with one person asking for the lab results on the midazolam and potassium chloride.
—Fox News, 14 May 2022
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'potassium chloride.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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 10 Jun. 2024.
Kids Definition
potassium chloride
noun
: a salt used as a fertilizer
More from Merriam-Webster on potassium chloride
Britannica.com: Encyclopedia article about potassium chloride
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