urbanologist
/ˌɜrbəˈnɑlədʒɪst/
noun
- A person who studies cities and how they work, including their growth, problems, and social life.
- As an urbanologist, she spends a lot of time observing public transportation systems.
- The city hired an urbanologist to help plan the new neighborhood park.
- The urbanologist gave a talk about how to make cities more walkable.