duel
Americannoun
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a prearranged combat between two persons, fought with deadly weapons according to an accepted code of procedure, especially to settle a private quarrel.
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any contest between two persons or parties.
verb (used with or without object)
noun
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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
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a contest or conflict between two persons or parties
verb
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to fight in a duel
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to contest closely
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."
Vocabulary lists containing duel
Commonly Confused Words, List 1
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Commonly Confused Words, List 3
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UCPS 6th Grade Roots List #5
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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.
"Few answers are going to be complete, especially when you cut me off all the time," the visibly irritated multibillionaire said as he resumed his duel Thursday morning with the defense attorney for OpenAI.
From Barron's • Apr. 30, 2026
Their vantage point from behind the plate gave them what they believed to be the unique ability to determine the sequence of every duel between pitcher and hitter.
From The Wall Street Journal • Apr. 15, 2026
Trout almost ended the pitchers’ duel in the bottom of the sixth inning after sharply hitting a fly ball to left field but Arozarena tracked it down.
From Los Angeles Times • Apr. 4, 2026
Courtois launched long, Valverde won the duel with Nico O'Reilly, drove into the area and finished.
From BBC • Mar. 17, 2026
Anyone attempting to scale these heights would hardly be capable of fighting a duel upon arrival at the top.
From "Founding Brothers: The Revolutionary Generation" by Joseph J. Ellis
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
