1. A person who arranges transactions between a buyer and seller, typically for real estate, insurance, or financial instruments, earning a commission
The real estate broker helped us find the perfect apartment.
O corretor de imóveis nos ajudou a encontrar o apartamento perfeito.
2. A software tool or utility that identifies and fixes errors or problems
The spell checker is a corretor that helps prevent typing mistakes.
O corretor ortográfico ajuda a prevenir erros de digitação.