rush hour
US /ˈrʌʃ ˌaʊər/
UK /ˈrʌʃ ˌaʊər/

1.
heure de pointe
a time of day when traffic is heaviest, typically in the morning and evening when people are traveling to and from work
:
•
Try to avoid driving during rush hour if you can.
Essayez d'éviter de conduire pendant les heures de pointe si vous le pouvez.
•
The train was packed during the morning rush hour.
Le train était bondé pendant l'heure de pointe du matin.