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Synonyms

duel

American  
[doo-uhl, dyoo-] / ˈdu əl, ˈdyu- /

noun

  1. a prearranged combat between two persons, fought with deadly weapons according to an accepted code of procedure, especially to settle a private quarrel.

  2. any contest between two persons or parties.


verb (used with or without object)

dueled, dueling, duelled, duelling
  1. to fight in a duel.

duel British  
/ ˈdjuːəl /

noun

  1. a prearranged combat with deadly weapons between two people following a formal procedure in the presence of seconds and traditionally fought until one party was wounded or killed, usually to settle a quarrel involving a point of honour

  2. a contest or conflict between two persons or parties

"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

verb

  1. to fight in a duel

  2. to contest closely

"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

Other Word Forms

Etymology

Origin of duel

1585–95; earlier duell < Medieval Latin duellum, Latin: earlier form of bellum war, probably maintained and given sense “duel” by association with Latin duo two

Explanation

A duel is a fight between two people, usually using swords or other weapons. If you tend to be a little cowardly, you're probably glad that people aren't expected to defend their honor with a duel these days. The classic definition of a duel is the kind that happens all the time in Shakespeare plays: two men clanking swords together in a battle to the death over some issue of honor or betrayal. Today, the word duel can be used to talk about any kind of contest or struggle — like a duel between political candidates. The word duel can be traced back to both duo, Latin for "two," and also duellum, which means "war."

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Vocabulary lists containing duel

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.

However, he admitted: "It didn't start too well for me on Duel with Phantom, but you just have to pick yourself up, dust yourself off and keep going."

From BBC • Jan. 27, 2026

So it’s no surprise that a number of shorts in “Star Wars: Visions” Volume 3 leaned into stories involving Jedi and/or the Sith, including “The Duel: Payback,” “The Lost Ones” and “The Bird of Paradise.”

From Los Angeles Times • Nov. 4, 2025

Young is listed as a strong favorite to be the top pick, per Fan Duel Sportsbook.

From Seattle Times • Apr. 18, 2023

The most notable is Fan Duel, which hired four-time All-Pro tight end Rob Gronkowski to try to make a field goal live during an ad in the third quarter.

From Washington Times • Feb. 10, 2023

Skinner went to Frohman and asked him if he could produce "The Duel" in America.

From Charles Frohman: Manager and Man by Marcosson, Isaac Frederick

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