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

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

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

Prevent, hamper, hinder, impede refer to different degrees of stoppage of action or progress. To prevent is to stop something effectually by forestalling action and rendering it impossible: to …

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 definition: 1. to stop something happening or to stop someone doing something: 2. If something is preventable…. Learn more.

To prevent something means to ensure that it does not happen. These methods prevent pregnancy. Further treatment will prevent cancer from developing. ...the prevention of heart disease. 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.

To prevent or try to prevent (an action, practice, behaviour, etc.) by expressing disapproval or creating difficulties; to hinder or…

If you prevent something, you stop it happening or being done. This new system will prevent water being wasted.