1. An area or territory that is technologically, economically, or developmentally ahead of others
The advanced regions of the country attract more foreign investment.
As regiões avançadas do país atraem mais investimento estrangeiro.
2. In military context, a forward or frontline area
Troops were deployed to the advanced region near the border.
Tropas foram deslocadas para a região avançada perto da fronteira.
3. In geographical or administrative terms, a developed or progressive area
São Paulo is considered an advanced region in Latin America.
São Paulo é considerada uma região avançada na América Latina.