rush hour

noun

: a period of the day when the demands especially of traffic or business are at a peak

Examples of rush hour in a Sentence

We got caught in the morning rush hour.
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.
The extreme wind and blowing snow from a powerful winter storm limited visibility and made Kansas City area highways slick during Wednesday morning’s rush hour, police agencies reported. Robert A. Cronkleton, Kansas City Star, 5 Mar. 2025 On Thursday around 8:30 a.m. during peak rush hour, tolls remained at 50 cents per section from downtown Orlando 2628to the Kirkman Road exit. Natalia Jaramillo, Orlando Sentinel, 28 Feb. 2025 People that commute to work might get up at the crack of dawn to beat rush hour, use a park-and-ride train or take a more roundabout path to the office. Allison Parshall, Scientific American, 25 Feb. 2025 This influx of mobile orders has sometimes strained Starbucks workers during rush hours. Nathaniel Meyersohn, CNN, 24 Feb. 2025 See All Example Sentences for rush hour

Word History

First Known Use

1878, in the meaning defined above

Time Traveler
The first known use of rush hour was in 1878

Browse Nearby Words

Cite this Entry

“Rush hour.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rush%20hour. Accessed 9 Mar. 2025.

Kids Definition

rush hour

noun
: a period of the day when traffic is very heavy or business is very brisk
Last Updated: - Updated example sentences
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