Meaning of the word "Rome wasn't built in a day" in English

What does "Rome wasn't built in a day" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

Rome wasn't built in a day

US /roʊm ˈwʌzənt bɪlt ɪn ə deɪ/
UK /rəʊm ˈwɒznt bɪlt ɪn ə deɪ/
"Rome wasn't built in a day" picture

Idiom

important work takes time and patience to complete

Example:
You can't expect to master the piano in a week; Rome wasn't built in a day.
Be patient with your business growth; remember that Rome wasn't built in a day.