prevent

Synonym Chooser

How does the verb prevent differ from other similar words?

The words anticipate and forestall are common synonyms of prevent. While all three words mean "to deal with beforehand," prevent implies taking advance measures against something possible or probable.

measures taken to prevent leaks

When can anticipate be used instead of prevent?

The synonyms anticipate and prevent are sometimes interchangeable, but anticipate may imply merely getting ahead of another by being a precursor or forerunner or it may imply checking another's intention by acting first.

anticipated the question by making a statement

When is forestall a more appropriate choice than prevent?

The words forestall and prevent can be used in similar contexts, but forestall implies a getting ahead so as to stop or interrupt something in its course.

hoped to forestall the sale

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of prevent To prevent yet another Rwandan invasion, a peace process will need to get each country in the region invested in their neighbors’ stability. Joshua Z. Walker, Foreign Affairs, 17 June 2025 Trump's travel restrictions are already preventing some scientists from being able to travel to the U.S. for conferences. Jonathan Lambert, NPR, 17 June 2025 Even after that, Microsoft refused to take full responsibility and hasn’t done enough to prevent future attacks. Jovante Teague, Sun Sentinel, 17 June 2025 Nations begin to covet their AI and set up barriers to prevent other nations from stealing or copying the early AGI systems. Year 2037: Advances in AI showcase human-like situational adaptability and innovation. Lance Eliot, Forbes.com, 5 June 2025 See All Example Sentences for prevent
Recent Examples of Synonyms for prevent
Verb
  • Pakistan has announced its nomination of President Donald Trump for the Nobel Peace Prize, crediting him with averting a major conflict in South Asia at a time when the U.S. leader is contemplating intervention in the Middle East.
    Tom O'Connor, MSNBC Newsweek, 21 June 2025
  • The day pass announcement comes after state lawmakers last month failed to pass transit reform legislation — or find funding to avert a looming $771 million fiscal cliff — during their spring legislative session.
    Talia Soglin, Chicago Tribune, 20 June 2025
Verb
  • Arab states also had to account for the growing anger among the Arab public about the treatment of the people of Gaza, which precluded any further tightening of Arab-Israeli security cooperation.
    Vali Nasr, Foreign Affairs, 10 June 2025
  • His work expanded the possibilities of architecture, proving that function doesn’t preclude fantasy.
    Maya Chawla, Architectural Digest, 6 June 2025
Verb
  • The movie also acknowledges that there is a climate crisis, but tries to avoid having viewers frozen with fear.
    Georg Szalai, HollywoodReporter, 18 June 2025
  • But Augustin pleaded guilty to second-degree assault as a hate crime, avoiding even more prison time if he had been convicted by a Queens jury on the manslaughter charge.
    Sheetal Banchariya, New York Daily News, 18 June 2025

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Cite this Entry

“Prevent.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/prevent. Accessed 30 Jun. 2025.

More from Merriam-Webster on prevent

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