* Geography: The restaurant serves regional specialties, featuring ingredients sourced from local farms.
* Culture: The museum has a fascinating exhibit on regional folk art from the Appalachian Mountains.
* Politics: The candidate promised to focus on regional issues rather than national ones.
* Business: The company decided to expand its operations into new regional markets.
* Weather: The weather forecast predicts regional thunderstorms this afternoon.
Let me know if you'd like more examples or have a specific context in mind!