Meaning of the word "cultural diversity" in English

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

cultural diversity

US /ˈkʌl.tʃər.əl daɪˈvɜːr.sɪ.ti/
UK /ˈkʌl.tʃər.əl daɪˈvɜː.sɪ.ti/

Noun

the existence of a variety of cultural or ethnic groups within a society

Example:
The city prides itself on its rich cultural diversity.
Promoting cultural diversity is essential for a harmonious society.