butterfat
noun
but·ter·fat
ˈbə-tər-ˌfat 
: the natural fat of milk and chief constituent of butter consisting essentially of a mixture of glycerides (such as those derived from butyric, capric, caproic, and caprylic acids)
Examples of butterfat in a Sentence
Recent Examples on the Web
The milk produced by our dairy cows has become creamier and more luscious as breakthroughs in cow genetics and nutrition have pushed the fat component of milk—also known as butterfat—to all-time highs.
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Sarah Zhang, The Atlantic, 4 Feb. 2026
European butter typically contains a higher percentage of butterfat—between 82% and 86%—leaving less room for water.
—Katie Rosenhouse, Southern Living, 16 Jan. 2026
Crème fraiche is a rich, cultured cream with a high butterfat content and mild, tangy flavor.
—Heather Riske, Better Homes & Gardens, 11 Jan. 2026
Premium, not necessarily in price point, but in their exceptionally high butterfat contents, beyond 10%.
—Andrew Watman, Forbes.com, 18 July 2025
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Sarah Zhang, The Atlantic, 4 Feb. 2026
European butter typically contains a higher percentage of butterfat—between 82% and 86%—leaving less room for water.
—Katie Rosenhouse, Southern Living, 16 Jan. 2026
Crème fraiche is a rich, cultured cream with a high butterfat content and mild, tangy flavor.
—Heather Riske, Better Homes & Gardens, 11 Jan. 2026
Premium, not necessarily in price point, but in their exceptionally high butterfat contents, beyond 10%.
—Andrew Watman, Forbes.com, 18 July 2025
See All Example Sentences for butterfat
Cite this Entry
“Butterfat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/butterfat. Accessed 14 Feb. 2026.
Copy CitationKids Definition
butterfat
noun
but·ter·fat
-ˌfat
: the natural fat of milk from which butter is made
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