mothercity

noun
UK /ˈmʌðəˌsɪti/
US /ˈmʌðərˌsɪti/

A mother city is the main city that started other towns.

Cape Town is often called the mother city of South Africa.


OTHER MEANINGS

2. The first or oldest city in a region from which others grew.

Historians studied the mother city to learn how the region was settled.

3. A city that controls or governs smaller towns nearby.

The smaller villages sent their leaders to the mother city for meetings.

4. A nickname for Cape Town, South Africa.

Tourists love visiting the mother city for its beautiful mountains and beaches.