: being in effect, continuing, or lasting 24 hours a day : constant
around-the-clock surveillance

Examples of around-the-clock 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.
Brandon arrives at Red Mountain High School by 7, wheeled into the special-needs classroom where teachers will dote on him and other students requiring around-the-clock care. Scott Craven, AZCentral.com, 10 July 2025 Members of Texas Department of Public Safety (DPS), Border Patrol, Texas Game Wardens, and the USCG, are engaged in around-the-clock search and rescue efforts. Hollie Silverman, MSNBC Newsweek, 5 July 2025 The Department of Public Works will deploy an around-the-clock crew of 70 trucks to salt and clear the roads. Ryan Murphy, IndyStar, 2 July 2025 At home, Raiden’s parents take turns caring for him around-the-clock, with help from their 7-year-old, Jordyn. Eve Chen, USA Today, 1 July 2025 See All Example Sentences for around-the-clock

Word History

First Known Use

1915, in the meaning defined above

Time Traveler
The first known use of around-the-clock was in 1915

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Cite this Entry

“Around-the-clock.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/around-the-clock. Accessed 21 Jul. 2025.

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