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.
The city protects existing water mains and bridges because replacement costs are prohibitive. Rafael Leon, Chicago Tribune, 11 Mar. 2026 Scotty's Ice Cream sits along the same street where the water main broke. Megan Shinn, CBS News, 10 Mar. 2026 Key improvements include replacement of 1,654 feet of 8-inch water mains and 22 water service connections and 1,700 feet of 6-inch sewer mains and 17 sewer lower laterals. Nicole Buss, Sacbee.com, 4 Mar. 2026 The water main break occurred under the East Milton Square overpass and was clearly visible to a Herald photographer traveling under it on the Southeast Expressway. Flint McColgan, Boston Herald, 28 Feb. 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

Browse Nearby Words

Cite this Entry

“Water main.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/water%20main. Accessed 12 Mar. 2026.

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