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.
Morning clouds give way to sunshine, breezy and cooler. Suryatapa Chakraborty, Dallas Morning News, 15 Feb. 2026 On Friday, the CPI came in cooler than expected . Sarah Min, CNBC, 13 Feb. 2026 The facility lacked a thermometer inside the under-counter refrigerator and sliding glass door cooler. Veronica Fernandez-Alvarado february 13, Sacbee.com, 13 Feb. 2026 Elsewhere in Broward County, robots already made their debut at Nova Southeastern University in Davie last April, where slightly shorter versions — picture chest coolers on six wheels — use DoorDash to pick up and drop off Chick-fil-A and McDonald’s exclusively to hungry students and faculty. Phillip Valys, Sun Sentinel, 11 Feb. 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 18 Feb. 2026.

Kids Definition

cooler

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

More from Merriam-Webster on cooler

Last Updated: - Updated example sentences
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