Diversity (noun)

1. The state or quality of being different or varied.
2. The variety of different things or features of something.
3. The presence of a range of ethnic, cultural, or other differences within a community or group.

Origin:

Late middle english: from old french diversite, from latin diversitas, from diversus 'various', from diversi 'in various directions'.

Examples:

1. The city is known for its diversity of cultures and cuisines.
2. The company values diversity in its workforce.
3. The school has a diverse student body from many different countries.
4. The ecosystem is characterized by its diversity of plant and animal species.
5. The museum has a diverse collection of artifacts from different civilizations.