rush hour
noun
Simple Definition of rush hour
-
: 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
Source: Merriam-Webster's Learner's Dictionary
Examples of rush hour in a sentence
We got caught in the morning rush hour.
1890
First Known Use of rush hour
1890
Seen and Heard
What made you want to look up rush hour? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!