Meaning of the word "regular working hours" in English

What does "regular working hours" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

regular working hours

US /ˈreɡ.jə.lɚ ˈwɝː.kɪŋ ˈaʊ.ɚz/
UK /ˈreɡ.jə.lə ˈwɜː.kɪŋ ˈaʊ.əz/
"regular working hours" picture

Noun

the standard number of hours that an employee is expected to work in a day or week, typically excluding overtime

Example:
My regular working hours are from 9 AM to 5 PM.
The store is open during regular working hours.