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Synonyms

prevention

American  
[pri-ven-shuhn] / prɪˈvɛn ʃən /

noun

  1. the act of preventing; effectual hindrance.

  2. a preventive.

    This serum is a prevention against disease.


prevention British  
/ prɪˈvɛnʃən /

noun

  1. the act of preventing

  2. a hindrance, obstacle, or impediment

"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

  • nonprevention noun

Etymology

Origin of prevention

1520–30; < Late Latin praeventiōn- (stem of praeventiō ) a forestalling. See prevent, -ion

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.

"These results demonstrate the benefit of intensive lowering cholesterol earlier and should change how we think about the prevention of heart attacks, strokes, and heart disease in patients without known significant atherosclerosis."

From Science Daily

"Shifting the paradigm toward proactive prevention strategies earlier in life can meaningfully change the trajectory of cardiovascular disease and lead to better health outcomes for people decades later," says Seth Martin, M.D.,

From Science Daily

This period offers an important window for prevention and early support.

From Science Daily

Spacey and Clinton were travelling on a humanitarian trip to promote Aids prevention.

From BBC

Investors have largely been focused on Gilead’s HIV drug portfolio, which includes its blockbuster treatment Biktarvy and prevention drugs that have an outsize contribution to the company’s top line.

From Barron's