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rush hour

noun

Definition of rush hour

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

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Examples of rush hour in a Sentence

  1. We got caught in the morning rush hour.

First Known Use of rush hour

1878

RUSH HOUR Defined for English Language Learners

rush hour

noun

Definition of rush hour for English Language Learners

  • : a time during the day early in the morning or late in the afternoon when many people are traveling on roads to get to work or to get home from work

Learn More about rush hour

  1. See words that rhyme with rush hour

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Examples: rush hour in a Sentence