Meaning of the word "have an impact on" in English

What does "have an impact on" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

have an impact on

US /hæv æn ˈɪm.pækt ɑːn/
UK /hæv æn ˈɪm.pækt ɒn/
"have an impact on" picture

Idiom

to have a strong effect or influence on someone or something

Example:
The new law will have a significant impact on small businesses.
Social media can have a negative impact on mental health.