Pronunciation: /pəˈlut̬əd/
adjective describing something that has been contaminated or made impure by pollutants
A1 The river was polluted with trash.
A2 The air in the city is polluted with smog.
B1 The beach was polluted with oil spills.
B2 The lake became polluted due to industrial waste dumping.
C1 The groundwater in the area is heavily polluted with chemicals.
C2 The ecosystem of the region has been severely polluted by human activities.
formal The river became heavily polluted due to industrial waste dumping.
informal The lake is so polluted that you can't even swim in it anymore.
slang That beach is totally polluted, dude.
figurative His mind was polluted with negative thoughts.
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