buttock

noun

but·​tock ˈbə-tək How to pronounce buttock (audio)
also -(ˌ)täk
1
: the back of a hip that forms one of the fleshy parts on which a person sits
2
buttocks plural
a
: the seat of the body
b
: rump sense 1a

Synonyms of buttock

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Examples of buttock in a Sentence

she slipped in the mud puddle and hit the ground square on her buttocks
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.
An 18-year-old woman was later found with a gunshot wound to the buttocks. — Evgenia Anastasakos, Chicago Tribune, 21 June 2026 She had also been shot in the buttocks, and paramedics took her to Mount Sinai in good condition. — Asal Rezaei, CBS News, 21 June 2026 Perform a standing quadriceps stretch by bringing one heel toward your buttocks and holding your ankle. — Rikkilynn Shields Hannigan, Health, 24 June 2026 Crisp, who was later identified by at least two of the victims, was reaching under the water in the wave pool to grab young females’ buttocks. — Rachel Roberts, Idaho Statesman, 2 July 2026 See All Example Sentences for buttock

Word History

Etymology

Middle English buttok — more at butt entry 1

First Known Use

13th century, in the meaning defined at sense 1

Time Traveler
The first known use of buttock was in the 13th century

Browse Nearby Words

butt naked
buttock
button
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Cite this Entry

“Buttock.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/buttock. Accessed 9 Jul. 2026.

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Kids Definition

buttock

noun
but·​tock ˈbət-ək How to pronounce buttock (audio)
1
: the back of the hip which forms one of the fleshy parts on which a person sits
2
plural
a
: the seat of the body
b
: rump sense 1a

Medical Definition

buttock

noun
but·​tock ˈbət-ək How to pronounce buttock (audio)
1
: the back of a hip that forms one of the fleshy parts on which a person sits
2
buttocks plural : the seat of the body
also : the corresponding part of a quadruped : rump
Last Updated: - Updated example sentences
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