1. The scope, field, or domain in which something can be used or applied
The area of application for this software includes business management and financial planning.
A área de aplicação deste software inclui gestão empresarial e planejamento financeiro.
2. The range of practical uses or contexts where a method, rule, or technology is relevant
The area of application of this law extends to all commercial transactions within the state.
A área de aplicação desta lei estende-se a todas as transações comerciais dentro do estado.