wastewater

noun

waste·​wa·​ter ˈwāst-ˌwȯ-tər How to pronounce wastewater (audio)
-ˌwä-
: water that has been used (as in a manufacturing process) : sewage

Examples of wastewater in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
While the facility no longer discharges oil and gas wastewater into the Allegheny River, its legacy of pollution persists, with radioactive material bioaccumulating in the ecosystem. Kevin Lynn, Newsweek, 7 Jan. 2025 Because traces of infectious disease circulating in a community can be detected in wastewater, testing can provide an early warning if infections are on the upswing. Tom Gavin, EverydayHealth.com, 7 Jan. 2025 The virus has also turned up in wastewater in several states, including in sites without dairy or poultry facilities. Aria Bendix, NBC News, 6 Jan. 2025 County public health officials monitor local wastewater and test for concentrations of the viruses in four local sewersheds. Harriet Blair Rowan, The Mercury News, 31 Dec. 2024 See all Example Sentences for wastewater 

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of wastewater was in the 15th century

Dictionary Entries Near wastewater

Cite this Entry

“Wastewater.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/wastewater. Accessed 23 Jan. 2025.

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