Synonyms of polluted

Verb

1. pollute, foul, contaminate, dirty, soil, begrime, grime, colly, bemire

usage: make impure; "The industrial wastes polluted the lake"

Adjective

1. contaminated, polluted, impure (vs. pure)

usage: rendered unwholesome by contaminants and pollution; "had to boil the contaminated water"; "polluted lakes and streams"

Definition and meaning of polluted (Dictionary)