Share WhatsApp Facebook Twitter Pinterest Email Prevent Definition: Prevent is defined as to stop something from happening. Synonyms: Anticipate, Avert, Avoid, Balk, Bar Antonyms: Allow, Encourage, Help, Incite, Permit 0 Related Posts Abandon – Definition, Synonyms and Antonym December 26, 2021 Abash – Definition, Synonyms and Antonym December 26, 2021 Abbreviate – Definition, Synonyms and Antonym December 26, 2021 Write A Comment Cancel Reply Save my name, email, and website in this browser for the next time I comment. Δ