decapitate

verb

de·​cap·​i·​tate di-ˈka-pə-ˌtāt How to pronounce decapitate (audio)
dē-
decapitated; decapitating
Synonyms of decapitatenext

transitive verb

: to cut off the head of : behead
decapitation noun
decapitator noun

Did you know?

Decapitation is a quick and fairly painless way to go, so it was once considered suitable only for nobles like Sir Walter Raleigh, Mary Queen of Scots, and two of Henry VIII's unfortunate wives. The invention of the guillotine in the 18th century was meant to make execution swifter and more painless than hanging or a badly aimed blow by the executioner's sword.

Examples of decapitate in a Sentence

a particularly gruesome series of murders in which the victims were decapitated
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.
After decapitating the body, Kennedy tied the head to the top of the family's minivan with a bungee cord, making for a less-than-pleasant five-hour drive back home to Mount Kisco, New York, according to her recollection. Mary Walrath-Holdridge, USA Today, 26 May 2026 Vahidi’s rise to become one of Iran’s top decision-makers shows that US and Israeli efforts to decapitate the country’s leadership have not produced a more moderate ruling echelon. Nadeen Ebrahim, CNN Money, 23 May 2026 Instead of throwing a ball around in the backyard, Sidious taught Maul how to decapitate his enemies. Sergio Pereira, Space.com, 19 May 2026 After at least two days, the child died, and Harrell Johnson decapitated her with hedge trimmers. Caroline Zimmerman may 18, Kansas City Star, 18 May 2026 See All Example Sentences for decapitate

Word History

Etymology

Late Latin decapitatus, past participle of decapitare, from Latin de- + capit-, caput head — more at head

First Known Use

circa 1611, in the meaning defined above

Time Traveler
The first known use of decapitate was circa 1611

Browse Nearby Words

Cite this Entry

“Decapitate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/decapitate. Accessed 28 May. 2026.

Kids Definition

decapitate

verb
de·​cap·​i·​tate di-ˈkap-ə-ˌtāt How to pronounce decapitate (audio)
decapitated; decapitating
: to cut off the head of : behead
decapitation noun
Etymology

derived from Latin decapitare "to cut off the head of," from de- "from, away" and caput "head" — related to capital

Medical Definition

decapitate

1 of 2 transitive verb
de·​cap·​i·​tate di-ˈkap-ə-ˌtāt How to pronounce decapitate (audio)
decapitated; decapitating
: to cut off the head of
decapitation noun

decapitate

2 of 2 adjective
de·​cap·​i·​tate -ə-ˌtāt How to pronounce decapitate (audio) -ət-ət How to pronounce decapitate (audio)
: relating to or being a decapitated experimental animal

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