Meaning of the word harmful in English

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

harmful

US /ˈhɑːrm.fəl/
UK /ˈhɑːm.fəl/
"harmful" picture

Adjective

causing or likely to cause harm

Example:
Smoking is harmful to your health.
Exposure to the sun's UV rays can be harmful.