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.
Issued in the wake of a water main breach late last month, the notice initially applied to 67 residences. Jason Green, Mercury News, 20 May 2026 On April 24, the water main was breached when cement slurry mix came into contact with the water main near Bonita Avenue and Cuesta Drive. Tim Fang, CBS News, 20 May 2026 Existing cast-iron water main pipe installed in the 1950s and 1960s needs to be replaced. Michelle Mullins, Chicago Tribune, 18 May 2026 Boil water advisories have been issued in the communities affected by the water main break. Julie Hinds, Freep.com, 10 May 2026 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 3 Jun. 2026.

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