water main

noun

: a pipe or conduit for conveying water

Examples of water main in a Sentence

The water main burst and flooded the street.
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.
Officials said no boil orders are in effect, and the water main breaks are expected to be fixed on Saturday. Elyssa Kaufman, CBS News, 20 Dec. 2025 The city had to restore water and raise water pressure gradually to avoid damaging water mains or other parts of the infrastructure, Gannon explained. Kansas City Star, 16 Dec. 2025 Citizens will also install 53 miles of water mains, hence the letters sent to property owners northwest of Indianapolis, adding four new boosters and seven new storage tanks. Sophie Hartley, IndyStar, 10 Dec. 2025 The project involves nearly three miles of new water mains, two new 25,000-gallon holding tanks, and 25 new fire hydrants. Paul Rogers, Mercury News, 19 Nov. 2025 See All Example Sentences for water main

Word History

First Known Use

1776, in the meaning defined above

Time Traveler
The first known use of water main was in 1776

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Cite this Entry

“Water main.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/water%20main. Accessed 29 Dec. 2025.

More from Merriam-Webster on water main

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