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Synonyms

lawsuit

American  
[law-soot] / ˈlɔˌsut /

noun

  • lawsuits
    plural
  1. a case in a court of law involving a claim, complaint, etc., by one party against another; suit at law.


lawsuit British  
/ ˈlɔːˌsuːt, -ˌsjuːt /

noun

  1. a proceeding in a court of law brought by one party against another, esp a civil action

"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

Noun Inflected Forms


Etymology

Origin of lawsuit

First recorded in 1615–25; law 1 + suit


Compare meaning

How does lawsuit compare to similar and commonly confused words? Explore the most common comparisons:


Explanation

A lawsuit is the result of a disagreement that ends up in court. A long-running feud between neighbors about a flock of chickens and a barking dog might eventually end up as a lawsuit. If someone files a lawsuit against you, you become a defendant, while they are the plaintiff. Lawsuits are always part of civil law, rather than criminal cases, involving something some kind of financial or personal loss. When you're embroiled in a lawsuit, you'll probably need to hire a lawyer. This legal term dates from the 17th century.

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Vocabulary lists containing lawsuit

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.

See Examples For:

In September 2022, Salazar filed a class-action lawsuit, arguing that Paramount violated the VPPA.

From Slate ● Oct. 17, 2026

Earlier in the year Arizona retained outside counsel and set aside money for a potential lawsuit.

From The Wall Street Journal ● Oct. 16, 2026

Whatever happens, the lawsuit will still tell a powerful story.

From Slate ● Oct. 16, 2026

Although the lawsuit focused on immigration courthouses, the ruling also covered state criminal courthouses, restoring earlier restrictions that barred civil immigration arrests in or near courthouses except in limited circumstances.

From Los Angeles Times ● Oct. 15, 2026

Any lawsuit challenging the constitutionality of a state law was supposed to be heard by a panel of three judges in a federal court—that was the rule.

From "Claudette Colvin: Twice Toward Justice" by Phillip Hoose

“As people like to say in the basin, lawsuits aren’t going to generate any water,” Mr. Udall says.

From The Wall Street Journal ● Oct. 16, 2026

Several lawsuits are pending against Gardner, USA Gymnastics and Chow’s Gymnastics and Dance Institute, a prominent training facility West Des Moines, Iowa, that hired Gardner as a youth coach in 2018.

From Los Angeles Times ● Oct. 15, 2026

Until now, the only lawsuits filed over the disaster had targeted public authorities.

From Barron's ● Oct. 15, 2026

The app also uses agentic AI capabilities to cancel unwanted subscriptions, haggle bills and find class-action lawsuits on behalf of users.

From MarketWatch ● Oct. 13, 2026

The minute after that I’ve got tax problems and employee difficulties and threats of lawsuits and greedy relatives no one’s ever heard of before and I’m sick to death of being rich.

From "Lawn Boy Returns" by Gary Paulsen

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