1. A matter or topic that is relevant, applicable, or directly related to the subject under discussion or consideration
The judge ruled that the defendant's financial records were a pertinent issue in the case.
O juiz decidiu que os registros financeiros do réu eram uma questão pertinente no caso.
2. A significant point or concern that is appropriate and fitting to address in a given context
Environmental impact is a pertinent issue when approving new construction projects.
O impacto ambiental é uma questão pertinente ao aprovar novos projetos de construção.