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The meaning of PREVENT is to keep from happening or existing. How to use prevent in a sentence. Synonym Discussion of Prevent.

Synonyms for PREVENT: avert, preclude, avoid, forestall, obviate, help, escape, provide; Antonyms of PREVENT: assist, aid, facilitate, promote, encourage, ease, forward, abet

PREVENT definition: 1. to stop something from happening or someone from doing something: 2. to stop something from…. Learn more.

The verb prevent means "to keep something from happening," like when you use a complicated password to prevent hackers from accessing your account. Prevent comes from the Latin word praeventus, meaning "to act in anticipation of," like when you shovel the icy, snow-covered sidewalk to prevent people from falling.

PREVENT meaning: 1. to stop something from happening or someone from doing something: 2. to stop something from…. Learn more.

PREVENT definition: to keep from happening , esp by taking precautionary action | Meaning, pronunciation, translations and examples

To prevent someone from doing something means to make it impossible for them to do it. He said this would prevent companies from creating new jobs. Its nationals may be prevented from leaving the country.

prevent meaning: to stop something from happening or to stop someone from doing something: . Learn more.

to stop somebody from doing something; to stop something from happening. prevent something/somebody The accident could have been prevented. Maddie would have joined the army if an injury had not prevented her. The government took steps to prevent a scandal.