pollution
US /pəˈluː.ʃən/
UK /pəˈluː.ʃən/

1.
polusi, pencemaran
the presence in or introduction into the environment of a substance or thing that has harmful or poisonous effects.
:
•
Air pollution is a major concern in big cities.
Polusi udara menjadi perhatian utama di kota-kota besar.
•
Water pollution affects marine life.
Pencemaran air mempengaruhi kehidupan laut.