potassium
noun
po·tas·si·um
pə-ˈta-sē-əm 
often attributive
: a silver-white soft light low-melting monovalent metallic element of the alkali metal group that occurs abundantly in nature especially combined in minerals see Chemical Elements Table
Examples of potassium in a Sentence
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One cup of cooked broccoli covers 10% of your daily needs for potassium and 8% for magnesium, which are minerals that break down to release alkaline precursors.9
4.
—
Jillian Kubala, Health, 30 Oct. 2024
Their nutrients are impressive: beets contain many vitamins and minerals, including potassium, magnesium, vitamin C, vitamin B6, and folate.
—Maria Berentzen, Vogue, 30 Oct. 2024
Cherries, bananas, nuts, milk, and whole grains contain sleep-promoting nutrients like melatonin, tryptophan, potassium, and magnesium, which are also ideal for nighttime snacking.3
1.
—Jillian Kubala, Health, 4 Nov. 2024
Related Video Lisa’s Victoria’s Secret Fashion Show Look Comes Straight From the VS Archives
Pistachios are also high in vitamin E and minerals such as potassium, magnesium, and phosphorus.
—Jeanne Ballion, Vogue, 31 Oct. 2024
See all Example Sentences for potassium 
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Jillian Kubala, Health, 30 Oct. 2024
Their nutrients are impressive: beets contain many vitamins and minerals, including potassium, magnesium, vitamin C, vitamin B6, and folate.
—Maria Berentzen, Vogue, 30 Oct. 2024
Cherries, bananas, nuts, milk, and whole grains contain sleep-promoting nutrients like melatonin, tryptophan, potassium, and magnesium, which are also ideal for nighttime snacking.3
1.
—Jillian Kubala, Health, 4 Nov. 2024
Related Video Lisa’s Victoria’s Secret Fashion Show Look Comes Straight From the VS Archives
Pistachios are also high in vitamin E and minerals such as potassium, magnesium, and phosphorus.
—Jeanne Ballion, Vogue, 31 Oct. 2024
See all Example Sentences for potassium
Dictionary Entries Near potassium
Cite this Entry
“Potassium.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/potassium. Accessed 1 Dec. 2024.
Copy CitationKids Definition
potassium
noun
po·tas·si·um
pə-ˈtas-ē-əm
: a silver-white soft light metallic element that has a low melting point and occurs abundantly in nature especially combined in minerals see element
Medical Definition
potassium
noun
po·tas·si·um
pə-ˈtas-ē-əm
: a silver-white soft light low-melting monovalent metallic element of the alkali metal group that occurs abundantly in nature especially combined in minerals
—symbol K
see Chemical Elements Table
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