counterclaim
Americannoun
verb (used with or without object)
noun
verb
Other Word Forms
- counterclaimant noun
Etymology
Origin of counterclaim
Explanation
When one person sues another in a court of law and the defendant responds by filing their own lawsuit against that person, that's a counterclaim. If your neighbor sues you because you're collecting junky cars in your shared driveway, you might file a counterclaim stating that they stole property when they hauled one of the old cars to the town dump. Another way to use this word is to mean "opposing argument." In a debate, when you state that school lunch should be free for everyone, your opponent may present a counterclaim that the income from selling food helps the school in the long run.
Vocabulary lists containing counterclaim
The ACT: The Language of the Test, List 1
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Against All Odds: Contra and Counter
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Common Core Grades 7–8, List 1
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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.
Shell filed a counterclaim accusing Cipriani of extortion and defamation, while Paramount called the allegations “frivolous.”
From The Wall Street Journal • Mar. 20, 2026
Shkreli this week filed a counterclaim in federal court in New York against RZA, also known as Robert Diggs, along with Azzougarh and PleasrDAO, a digital art collective that purchased the album.
From The Wall Street Journal • Feb. 6, 2026
According to the counterclaim, the former employees had “stayed with the Robinsons year after year,” “vacationed together” with the singer’s wife and were treated “as extended family.”
From Los Angeles Times • May 29, 2025
In their court submission, the club's lawyers asserted that the counterclaim was prompted by Mbappe's "deceptive behaviour during negotiations to revise his contract".
From BBC • May 15, 2025
Well, it’s counterclaim enough for me.—That’s just the thing.
From The Case and Exceptions Stories of Counsel and Clients by Hill, Frederick Trevor
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.
