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.
Legionella bacteria can grow in cooling towers, hot water tanks, hospital plumbing systems and decorative fountains. Robert Promisloff, The Conversation, 19 June 2026 Often condo towers will shut off their cooling towers, which keep the AC running, for safety during a hurricane. Catherine Odom, Miami Herald, 30 May 2026 Investigators found high levels of Legionella bacteria in a cooling tower at what was then the Embassy Suites Napa Valley on California Boulevard, Napa County health officials said. Los Angeles Times, 18 May 2026 Not everyone has the space for a massive cooling tower or a dedicated console corner to curb their gaming hunger. Juhi Wadia, PC Magazine, 27 Apr. 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

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Cite this Entry

“Cooling tower.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cooling%20tower. Accessed 25 Jun. 2026.

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