cooling tower

noun

: a structure over which circulated water is trickled to reduce its temperature by partial evaporation

Examples of cooling tower 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.
Russia's state nuclear corporation Rosatom said that a Ukrainian drone on Thursday hit a cooling tower of a reactor unit at the Kursk nuclear power plant, but the attack hasn't posed any radiation threat and hasn't affected its operation. — Arkansas Online, 19 Sep. 2026 Russia’s state nuclear corporation Rosatom said that a Ukrainian drone on Thursday hit a cooling tower of a reactor unit at the Kursk nuclear power plant, but the attack hasn’t posed any radiation threat and hasn’t affected its operation. — Samya Kullab, Fortune, 19 Sep. 2026 Martin on Thursday said that all affected cooling towers have been disinfected. — Colin Mixson, New York Daily News, 18 Sep. 2026 Martin said that the 10 cooling towers that tested positive as part of the cluster have since been disinfected. — Jesse Zanger, CBS News, 17 Sep. 2026 See All Example Sentences for cooling tower

Word History

First Known Use

1876, in the meaning defined above

Time Traveler
The first known use of cooling tower was in 1876

Browse Nearby Words

Cite this Entry

“Cooling tower.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cooling%20tower. Accessed 27 Sep. 2026.

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