1. The gradual deterioration or reduction in the vitality, population, economic stability, or social cohesion of a community
The community decline in industrial towns has led to increased unemployment and emigration.
O declínio da comunidade em cidades industriais resultou em aumento do desemprego e emigração.
2. A process where a community loses its social infrastructure, economic opportunities, and population
Community decline accelerated after the factory closures.
O declínio da comunidade acelerou após os encerramentos das fábricas.