1
: the system of reservoirs, channels, mains, and pumping and purifying equipment by which a water supply is obtained and distributed (as to a city)
2
: an ornamental fountain or cascade
3
: the shedding of tears : tears

Examples of waterworks 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.
De Laurentiis let the waterworks flow after receiving a surprisingly high score of 16 with her pro partner, Alan Bersten, who won season 28. — Ryan Coleman, Entertainment Weekly, 17 Sep. 2026 At the Lido, Don’t Look Back in Anger is sparking waterworks. — Britina Cheng, Vulture, 7 Sep. 2026 Lind had to do a lot of wailing upon discovering Rob-Will’s lifeless body, but the waterworks weren’t limited to just her coverage. — Brian Davids, HollywoodReporter, 7 July 2026 Four years later in Italy, the waterworks went again, as those infernal penalty kicks tripped us up against West Germany in the semifinal. — Ben Church, CNN Money, 17 June 2026 See All Example Sentences for waterworks

Word History

First Known Use

1621, in the meaning defined at sense 1

Time Traveler
The first known use of waterworks was in 1621

Browse Nearby Words

Cite this Entry

“Waterworks.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/waterworks. Accessed 5 Oct. 2026.

Kids Definition

waterworks

plural noun
: a system of reservoirs, pumps, and pipes for supplying water (as to a city)
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!