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decapitate

American  
[dih-kap-i-teyt] / dɪˈkæp ɪˌteɪt /

verb (used with object)

decapitates, present (3rd person singular) decapitated, past participle, past decapitating present participle
  1. to cut off the head of; behead.

    Many people were decapitated during the French Revolution.


decapitate British  
/ dɪˈkæpɪˌteɪt /

verb

  1. (tr) to behead

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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Etymology

Origin of decapitate

1605–15; < Late Latin dēcapitātus, past participle of dēcapitāre, equivalent to dē- de- + capit- (stem of caput ) head + -ātus -ate 1

Explanation

When the bad-tempered Queen of Hearts cried “off with their heads!” in Alice in Wonderland, she was ordering her henchmen to decapitate those who had offended her. The verb decapitate comes from Latin de ”away” or “down” and caput “head.” Don’t confuse it with kaput, a German word that means “broken” or destroyed.” Of course, if someone were to decapitate you, you’d be pretty well kaput.

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Vocabulary lists containing decapitate

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Mr. Rubio said Sunday it was unrealistic to take more risks in the raid to decapitate more of the regime, which is fair enough.

From The Wall Street Journal • Jan. 4, 2026

Surfer 1: “Taking off on a wave is like surfer bowling out here. How do you not decapitate someone?”

From Los Angeles Times • Sep. 6, 2022

If the plotters had hoped to decapitate the Nazis, the attempt had the opposite effect: Hitler’s doctor recalled him saying over and over, “I am invulnerable. I am immortal,” according to Moorhouse.

From Washington Post • Aug. 9, 2022

Hurricanes need warm water — which is warmed by the air — for fuel and are harmed by wind shear, which changes in upper level winds that can decapitate storm tops.

From Seattle Times • May 11, 2022

The poor truck was rattling to the point I expected the hood to fly off and decapitate a couple of pine trees.

From "The Secret Life of Bees" by Sue Monk Kidd

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