cooler

American  

[koo-ler] / ˈku lər /

noun

1. a container or apparatus, as an insulated chest, in which something may be cooled or kept cool.

2. anything that cools or makes cool; refrigerant.

3. an air conditioner.

4. a tall drink, consisting of liquor, soda, and a fruit garnish.

5. water cooler.

6. Slang. the cooler, jail.

   He was in the cooler for three months for petty theft.

7. Ice Hockey Slang. penalty box.

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cooler British  

/ ˈkuːlə /

noun

1. a container, vessel, or apparatus for cooling, such as a heat exchanger

2. a slang word for prison

3. a drink consisting of wine, fruit juice, and carbonated water

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Etymology

Origin of cooler

First recorded in 1565–75; cool + -er ¹

Example Sentences

Under the glow of fluorescent lights at Seafood City market in North Hills, packages of premade adobo, salted shrimp fry and and dried anchovies glisten in meat coolers.

From Los Angeles Times

Stocks were mixed Friday after U.S. consumer prices rose 2.4% in January, cooler than economists’ expectations.

From Barron's

Much of the time, PCE inflation tends to run cooler than CPI inflation, but for now, the pattern has reversed.

From The Wall Street Journal

I feel like Mo’s ethos for dressing is “over-casual is always cooler.”

From Los Angeles Times

The core is extremely hot, while the outer layers are much cooler.

From Science Daily

Related Words

• container