1. To strengthen or intensify requests, requirements, or claims by providing additional support, evidence, or pressure
The union decided to reinforce demands for better wages by organizing a strike.
O sindicato decidiu reforçar demandas por melhores salários organizando uma greve.
2. To emphasize or reiterate demands with greater force or conviction
The government reinforced demands that all citizens comply with the new regulations.
O governo reforçou demandas para que todos os cidadãos cumprissem as novas regulamentações.