butyric acid
noun
: either of two isomeric fatty acids C4H8O2
especially
: the straight-chain acid of unpleasant odor normally found in perspiration and rancid butter
Examples of butyric acid in a Sentence
Recent Examples on the Web
Taking a psyllium supplement increases the level of butyric acid in the gut.
—
Amber J. Tresca, Verywell Health, 9 July 2025
Certain fatty acids in milk, such as CLA and butyric acid, may also reduce calorie intake and increase calorie burning.12
Nutrition of Whole Milk
Milk is an excellent source of nutrients.
—Jillian Kubala, Health, 28 Feb. 2025
Smell it for a sour, rancid scent or off odors, which are largely attributed to the presence of butyric acid, a natural compound in butter that breaks down and becomes more prominent over time.
—Annie Peterson, Better Homes & Gardens, 25 Jan. 2025
Common SCFAs include acetic acid, propionic acid, and butyric acid.
—Johna Burdeos, Health, 20 Oct. 2024
SCFAs, such as acetic acid, propionic acid, and butyric acid, support digestive health by fueling the cells lining the colon, regulating inflammation, and strengthening your gut barrier.
—Jillian Kubala, Health, 1 Oct. 2024
Ghee also contains butyric acid, another short-chain fatty acid that protects intestinal cells from tumors.
—Alessandra Signorelli, Vogue, 20 June 2024
Incorporated with a release agent, this supplement guarantees solubility and optimal absorption, while minimizing the strong odor and taste commonly associated with butyric acid.
—Amber Smith, Discover Magazine, 11 June 2023
Butter also contains short-chain fatty acids like butyric acid that have benefits for gut health and potentially weight management, Sharp says.
—USA TODAY, 28 May 2023
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Amber J. Tresca, Verywell Health, 9 July 2025
Certain fatty acids in milk, such as CLA and butyric acid, may also reduce calorie intake and increase calorie burning.12
Nutrition of Whole Milk
Milk is an excellent source of nutrients.
—Jillian Kubala, Health, 28 Feb. 2025
Smell it for a sour, rancid scent or off odors, which are largely attributed to the presence of butyric acid, a natural compound in butter that breaks down and becomes more prominent over time.
—Annie Peterson, Better Homes & Gardens, 25 Jan. 2025
Common SCFAs include acetic acid, propionic acid, and butyric acid.
—Johna Burdeos, Health, 20 Oct. 2024
SCFAs, such as acetic acid, propionic acid, and butyric acid, support digestive health by fueling the cells lining the colon, regulating inflammation, and strengthening your gut barrier.
—Jillian Kubala, Health, 1 Oct. 2024
Ghee also contains butyric acid, another short-chain fatty acid that protects intestinal cells from tumors.
—Alessandra Signorelli, Vogue, 20 June 2024
Incorporated with a release agent, this supplement guarantees solubility and optimal absorption, while minimizing the strong odor and taste commonly associated with butyric acid.
—Amber Smith, Discover Magazine, 11 June 2023
Butter also contains short-chain fatty acids like butyric acid that have benefits for gut health and potentially weight management, Sharp says.
—USA TODAY, 28 May 2023
Cite this Entry
“Butyric acid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/butyric%20acid. Accessed 24 Jul. 2025.
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