polluting
adjective
pol·lut·ing
pə-ˈlü-tiŋ 
: causing pollution
… a region that has been dependent upon basic industries such as coal mining and metal work—relatively polluting industries.—
Patricia L. Layman
Patricia L. LaymanThe recycling process itself can be polluting. Recyclers find it difficult to separate recyclable from nonrecyclable plastics, which causes the end product to be useless.—Sally Hayhow Cullen
Sally Hayhow CullenExamples of polluting in a Sentence
Recent Examples on the Web
Countries like Germany and Poland have large deposits of lignite, which is less energy-dense and more polluting than higher-grade coals.
—Robert Rapier, Forbes.com, 25 July 2025
Environmentalists and city planners generally encourage the use of bicycles and e-bikes as a more energy-efficient and less polluting form of transportation.
—Phil Diehl, San Diego Union-Tribune, 24 July 2025
Reducing peak demand can also help avoid turning on older, more polluting fossil-fuel generators.
—Kurt Knutsson, FOXNews.com, 14 July 2025
With a looming spike in power demand and pressure to meet that demand, advocates fear utilities could turn to highly polluting fuels.
—Connor Giffin, The Courier-Journal, 2 July 2025
See All Example Sentences for polluting
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Robert Rapier, Forbes.com, 25 July 2025
Environmentalists and city planners generally encourage the use of bicycles and e-bikes as a more energy-efficient and less polluting form of transportation.
—Phil Diehl, San Diego Union-Tribune, 24 July 2025
Reducing peak demand can also help avoid turning on older, more polluting fossil-fuel generators.
—Kurt Knutsson, FOXNews.com, 14 July 2025
With a looming spike in power demand and pressure to meet that demand, advocates fear utilities could turn to highly polluting fuels.
—Connor Giffin, The Courier-Journal, 2 July 2025
See All Example Sentences for polluting
Cite this Entry
“Polluting.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/polluting. Accessed 5 Aug. 2025.
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