1
a
: a usually large building for the storage of farm products or feed and usually for the housing of farm animals or farm equipment
b
: an unusually large and usually bare building
… a great barn of a hotel …—W. A. White
2
: a large building for the housing of a fleet of vehicles (such as trolley cars or trucks)

Examples of barn in a Sentence

They live in a big barn of a house.
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.
Elsewhere in the barn, there’s a pair of isolated rooms for donkeys with highly infectious diseases like salmonella or strangles. — Brayden Garcia october 28, Fort Worth Star-Telegram, 28 Oct. 2026 This large, 19th-century barn has been restored to highlight its high ceilings, oversized doors, and sweeping views of the Catskills from nearly every window. — Angela Tafoya, Vogue, 27 Oct. 2026 The property has a garage, a barn, sprawling yards, and a deck. — The Week Us, TheWeek, 27 Oct. 2026 The home was built using yellow limestone and lumber salvaged from a historic barn. — Lauryn Azu, Chicago Tribune, 27 Oct. 2026 See All Example Sentences for barn

Word History

Etymology

Middle English bern, from Old English bereærn, from bere barley + ærn house, store

First Known Use

before the 12th century, in the meaning defined at sense 1a

Time Traveler
The first known use of barn was before the 12th century

Browse Nearby Words

Cite this Entry

“Barn.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/barn. Accessed 30 Oct. 2026.

Kids Definition

: a building used chiefly for storing grain and hay and for housing farm animals or farm equipment

Medical Definition

: a unit of area equal to 10−24 square centimeters that is used in nuclear physics for measuring cross section

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