prevention

noun

pre·​ven·​tion pri-ˈven(t)-shən How to pronounce prevention (audio)
: the act of preventing or hindering

Examples of prevention in a Sentence

Exercise and diet play a role in the prevention of heart disease. good crowd control is crucial to the prevention of riots
Recent Examples on the Web Scott Knapp, director of worldwide buyer risk prevention at Amazon, identifies two areas that the company has seen hoaxes around come Prime Day in recent years: Prime membership and order confirmations. Chris Morris, Fortune, 16 July 2024 Loss prevention staff pointed out a woman, Blanca Gudino, to police in December in relation to the case, then on Tuesday LAPD members saw the same woman steal items from the same business's Torrance and Lakewood locations, LAPD said. Ahjané Forbes, USA TODAY, 11 July 2024 That risk is outweighed by the benefits of prevention. Amy Maxmen | Kff Health News, ABC News, 11 July 2024 The findings suggest that medical advances against some cancers—gained by better screening, prevention and treatment—have been overtaken by startling increases in other cancers, including colon, rectal, thyroid, ovarian and prostate cancers. Lauren J. Young, Scientific American, 10 July 2024 See all Example Sentences for prevention 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'prevention.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of prevention was in the 15th century

Dictionary Entries Near prevention

Cite this Entry

“Prevention.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/prevention. Accessed 26 Jul. 2024.

Kids Definition

prevention

noun
pre·​ven·​tion pri-ˈven-chən How to pronounce prevention (audio)
: the act or practice of preventing something
the prevention of fires

More from Merriam-Webster on prevention

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