1. The middle or central area of a geographic location, country, or territory
The central region of Brazil is known for its vast plateaus.
A região central do Brasil é conhecida por seus vastos planaltos.
2. The downtown or core area of a city
Most businesses are located in the central region of the city.
A maioria dos negócios fica localizada na região central da cidade.
3. A geographic zone that is equidistant from borders or boundaries
The central region experiences a temperate climate.
A região central experimenta um clima temperado.