1. An entire geographic area or territory without exclusions or limitations
The full region was affected by the drought.
A região completa foi afetada pela seca.
2. In mathematics or computer science, a complete spatial domain or area of interest
The algorithm processes the full region of the image.
O algoritmo processa a região completa da imagem.
3. A comprehensive territorial jurisdiction or administrative division
The policy applies to the full region under our control.
A política se aplica a toda a região sob nosso controle.