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

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

PREVENT definition: to keep from occurring; avert; hinder. See examples of prevent used in a sentence.

To prevent is to stop something effectually by forestalling action and rendering it impossible: to prevent the sending of a message. To hamper is to clog or entangle or put an embarrassing restraint upon: to …

Definition of prevent verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

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 prevent the …

From Middle English preventen ("anticipate"), from Latin praeventus, perfect passive participle of praeveniō ("anticipate"), from prae ("before") + veniō ("come"). So the best way to is to stop people …

Definition of prevent. English dictionary and integrated thesaurus for learners, writers, teachers, and students with advanced, intermediate, and beginner levels.

To prevent means to stop something from happening or arising. It involves taking action or measures in advance to ensure that a particular incident, problem, or situation does not occur.

The verb prevent means "to keep something from happening," like when you use a complicated password to prevent hackers from accessing your account.