1. An area of land that has been investigated, surveyed, or discovered through exploration
The Amazon rainforest represents vast unexplored territory despite centuries of European colonization.
A floresta amazônica representa um vasto território ainda não totalmente explorado apesar de séculos de colonização europeia.
2. In historical context, a region that has been claimed, occupied, or mapped by explorers or colonial powers
The Portuguese established trade routes across newly explored territories in Africa and Asia.
Os portugueses estabeleceram rotas comerciais através de territórios recém-explorados na África e Ásia.
3. Figuratively, an area of knowledge or experience that has been investigated or developed
Digital marketing is now well-explored territory for most businesses.
O marketing digital é agora um território bem explorado para a maioria das empresas.