bran

noun

: the edible broken seed coats of cereal grain separated from the flour or meal by sifting or bolting

Examples of bran in a Sentence

The doctor told me to eat more bran because it is a good source of fiber.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Whole Wheat While white bread is made with refined flour, which contains only one part of the kernel, whole grains contain the entire kernel (bran, germ, endosperm). Lindsey Desoto, Rd, Ld, Verywell Health, 6 Mar. 2025 The travel-friendly powder is formulated with gentle, barrier-supporting ingredients like rice powder, rice bran water, and ceramide NP. Sarah Y. Wu, Glamour, 19 Feb. 2025 Select fiber from a variety of sources: Try to include both insoluble fiber (e.g., cereals, whole grains, wheat) and soluble fiber (e.g., fruit, oatmeal, bran, vegetables) into your diet. Cristina Mutchler, Health, 30 Jan. 2025 Similar to brown rice, the bran and germ layers of black rice are intact. Heather Jones, Verywell Health, 3 Mar. 2025 See All Example Sentences for bran

Word History

Etymology

Middle English bran, bren, bryne, borrowed from Anglo-French bren, brin, bran (continental Old French brent, bran), going back to Gallo-Romance *brenno- (whence also Old Occitan bren "bran"), probably of pre-Roman substratal origin

Note: The etymon *brenno- is attested in most of the Gallo-Romance speech area, as well as in Catalan (14th-century breny) and Aragonese; older Spanish and Portuguese bren are most likely loans from Gallo-Romance. The word also exists in Romansh (Surselvan dialect bren "groats," Vallader dialect "bran") and in dialects of Upper Italian. Evidence for a feminine variant *brenna- is found mainly in central and southern Italian dialects (see Lessico etimologico italiano). The earliest form known is feminine, brinna in the Formulae imperiales of Louis the Pious (9th century), where bran is mentioned as food for dogs. In Middle French bran begins to appear in the sense "excrement, shit," which at least regionally may have led to replacement of bran in the sense "bran" by son (going back to Latin secundus "second," bran being a product of a second sifting of the flour). — A Celtic origin has been suggested for *brenno-, though Welsh brann, bran "bran" and Breton brenn are more likely loanwords from English and French, respectively.

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of bran was in the 14th century

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Cite this Entry

“Bran.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bran. Accessed 24 Mar. 2025.

Kids Definition

bran

noun
: the edible broken coat of the seed of a cereal grain left after the grain has been ground and the flour or meal sifted out

Medical Definition

bran

noun
: the edible broken seed coats of cereal grain separated from the flour or meal by sifting or bolting

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