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twenty-four

American  
[twen-tee-fawr, -fohr, twuhn-] / ˈtwɛn tiˈfɔr, -ˈfoʊr, ˈtwʌn- /

noun

  1. a cardinal number, 20 plus 4.

  2. a symbol for this number, as 24 or XXIV.

  3. a set of this many persons or things.


adjective

  1. amounting to 24 in number.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Bitcoin briefly topped $70,000 over the weekend but is now down 2.5% to $68,750 in the past twenty-four hours.

From Barron's Feb. 16, 2026

Within twenty-four hours a sensational leak from inside Jenrick's own Commons office would lead to him being thrown out of the party he joined as a teenager.

From BBC Jan. 15, 2026

“In the last twenty-four hours, my phone has become next to useless as I’ve received so many incoming messages and calls. It’s crazy,” he told MarketWatch in an interview.

From MarketWatch Jan. 8, 2026

Around three of its sides sit twenty-four audience members.

From New York Times Aug. 10, 2023

It had taken twenty-four hours for Capital District Luxury Auto Rental to get the cars Felix and Benji wanted.

From "Millionaires for the Month" by Stacey McAnulty

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