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

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.
On Sunday morning a little over a mile from the barber shop, a 65-year-old woman was shot in the left buttocks by a shooter who fled in a black BMW. Nicholas Williams, New York Daily News, 13 July 2025 Advertisement Advertisement But skin cancer can also develop in areas that aren’t regularly exposed to the sun, including the palms of the hands, soles of the feet, genitals, buttocks, eyelids, in the skin under the nails, and inside the mouth or nose. Stacey Colino, Time, 9 July 2025 The killer kept souvenirs from at least some of his victims, according to court records and police reports, including a tattoo cut from the buttocks of one and hair scalped from the head of another. Tim Evans, IndyStar, 2 July 2025 With them, there are prosthetic buttocks as well as prosthetic penises, and everything has to be held in place, so that would always have had to have been the case. Alex Ritman, Variety, 1 July 2025 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

Cite this Entry

“Buttock.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/buttock. Accessed 18 Jul. 2025.

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

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
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!