Prevent
volume
British pronunciation/pɹɪvˈɛnt/
American pronunciation/pɹiˈvɛnt/, /pɹɪˈvɛnt/

Definition & Meaning of "prevent"

to prevent
01

to not let someone do something

Transitive: to prevent sb/sth from sth
to prevent definition and meaning
example
Example
click on words
The security guard prevented the unauthorized person from entering the building.
The lock on the door helps prevent burglaries in the neighborhood.
The referee intervened to prevent the players from escalating the argument into a physical altercation.
02

to stop something from happening

Transitive: to prevent sth
example
Example
click on words
Vaccination programs have historically prevented the spread of infectious diseases.
Yesterday, the quick intervention prevented a serious accident.
The security measures in place prevent unauthorized access to the building.
example
Example
The security guard prevented the unauthorized person from entering the building.
The lock on the door helps prevent burglaries in the neighborhood.
The referee intervened to prevent the players from escalating the argument into a physical altercation.
She tried to prevent her younger brother from eating too much candy before dinner.
She took precautions to prevent her child from getting lost in the crowded mall.
download-mobile-app
Download Our Mobile App
Langeek Mobile Application
Download the application
LanGeek
Download LanGeek app
langeek application

Download Mobile App

stars

app store