説明中心

prevent

[prɪˈvent]

prevent Definition

to stop something from happening or someone from doing something.

Using prevent: Examples

Take a moment to familiarize yourself with how "prevent" can be used in various situations through the following examples!

  • Example

    Washing your hands can help prevent the spread of germs.

  • Example

    The new security measures are intended to prevent terrorist attacks.

  • Example

    She took steps to prevent her children from getting sick.

  • Example

    The law is designed to prevent discrimination against people with disabilities.

prevent Synonyms and Antonyms

Synonyms for prevent

Antonyms for prevent

Phrases with prevent

  • preventive measures

    actions taken to stop something bad from happening

    Example

    The company has implemented preventive measures to avoid data breaches.

  • medical practices aimed at preventing disease or illness

    Example

    Preventive medicine includes regular check-ups and vaccinations.

  • it is better to stop something bad from happening than to deal with it after it has happened

    Example

    The doctor advised her to exercise regularly and eat a healthy diet, saying that prevention is better than cure.

Origins of prevent

from Latin 'praeventus', meaning 'to come before'

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Summary: prevent in Brief

The verb 'prevent' [prɪˈvent] means to stop something from happening or someone from doing something. It is often used in contexts such as health, safety, and security, as in 'Washing your hands can help prevent the spread of germs.' 'Prevent' also appears in phrases like 'preventive measures,' which refers to actions taken to stop something bad from happening.

How do native speakers use this expression?