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polluter

American  
[puh-loot-er] / pəˈlut ər /

noun

  1. a person, company, nation, etc., that pollutes the natural environment.

  2. a source or agent of noise pollution or light pollution.

  3. a person or thing that introduces unwanted or harmful elements into anything.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Normally, the law requires that the polluter, not the communities affected by tortious conduct, pay.

From Slate ● Sep. 29, 2026

That’s a stark contrast with Shein, which has been accused of overworking and underpaying its workers and of being a massive industry polluter.

From MarketWatch ● May 19, 2026

We should also openly discuss the fact that the U.S military is the No. 1 polluter on Earth.

From Salon ● Mar. 17, 2026

The failure to cut planet-heating emissions is overshadowing the COP30 in the rainforest city of Belem -- the conference taking place this week without the presence of the United States, the world's second largest polluter.

From Barron's ● Nov. 13, 2025

He fought a difficult fight all his life in a world that ignored him, except when it was denouncing him as a polluter of Society.

From The Art of Letters by Robert Lynd

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