cooler

noun

cool·​er ˈkü-lər How to pronounce cooler (audio)
Synonyms of coolernext
1
: one that cools: such as
a
: a container for cooling liquids
2
: lockup, jail
especially : a cell for violent or unmanageable prisoners
3
: an iced drink usually with an alcoholic beverage as a base

Examples of cooler in a Sentence

The sodas are in the cooler. plea-bargained to avoid spending time in the cooler
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.
There are little touches, too – like the pretty wooden coolers scattered across the course that hold cool, yummy Uncrustables inside. Moira McCarthy, Boston Herald, 30 Apr. 2026 The cold front that was responsible for much of this week’s severe weather will make its way to the East Coast Wednesday and usher in a cooler, calmer weather pattern for much of the US. Briana Waxman, CNN Money, 29 Apr. 2026 While there is no question that KU Med is at fault for failing to disinfect the heater-cooler devices, Johnson said, LivaNova should have ensured that the hospital was strictly following its instructions for use, which would have reduced the risk of bacteria spreading. Judy L. Thomas, Kansas City Star, 29 Apr. 2026 The Entertainment Room by Studio Joshua features statement lighting by Los Angeles designer Jason Koharik, an 11 Ravens custom billiards table and a Champagne cooler built into the marble bar. Lisa Boone, Los Angeles Times, 29 Apr. 2026 See All Example Sentences for cooler

Word History

First Known Use

circa 1550, in the meaning defined at sense 1

Time Traveler
The first known use of cooler was circa 1550

Cite this Entry

“Cooler.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cooler. Accessed 1 May. 2026.

Kids Definition

cooler

noun
cool·​er ˈkü-lər How to pronounce cooler (audio)
: a container for keeping food or drink cool

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