pollutant
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.
Coal is a top contributor to planet-warming greenhouse gases, and also a powerful air pollutant that is harmful for human health.
From Barron's • Mar. 24, 2026
The report from environment groups Size of Wales and WWF Cymru says the soy is high in phosphorous, and becomes a pollutant when animal manure spread on land runs off into rivers.
From BBC • Nov. 9, 2025
“We will probably have a measurable effect on the number of cases, but I think the key message is it’s not as simple as a single pollutant is causing an individual’s Parkinson’s.”
From The Wall Street Journal • Oct. 31, 2025
Environmental Protection Agency is through the Clean Air Act, which does regulate sulfur dioxide as a pollutant and as a contributor to acid rain.
From Salon • Dec. 12, 2024
It is a bit of a chemical oddity in that at ground level it is a pollutant, while way up in the stratosphere it is beneficial, since it soaks up dangerous ultraviolet radiation.
From "A Short History of Nearly Everything" by Bill Bryson
Vocabulary lists containing pollutant
South Asia - Introductory
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South Asia - Middle School and High School
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Earth Science - Middle School
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