1. A building, framework, or organizational system designed to last for an extended period and withstand the test of time
The cathedral's enduring structure has survived centuries of earthquakes and weathering.
A estrutura duradoura da catedral sobreviveu a séculos de terremotos e intempéries.
2. A stable institutional or social arrangement intended to be permanent or long-lasting
The EU was created as an enduring structure for European peace and cooperation.
A UE foi criada como uma estrutura duradoura para a paz e cooperação europeia.