Meaning of the word prevents in English

What does prevents mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

prevents

US /prɪˈvɛnts/
UK /prɪˈvɛnts/

Verb

to stop something from happening or someone from doing something

Example:
The new security system prevents unauthorized access.
Wearing a mask prevents the spread of germs.