harmful
US /ˈhɑːrm.fəl/
UK /ˈhɑːrm.fəl/

1.
berbahaya, merugikan
causing or likely to cause harm
:
•
Smoking is harmful to your health.
Merokok berbahaya bagi kesehatan Anda.
•
Exposure to the sun's UV rays can be harmful.
Paparan sinar UV matahari bisa berbahaya.