1. To disclose or make public confidential, secret, or private information regarding a person, organization, or topic
The journalist exposed information about the company's illegal practices.
O jornalista revelou informações sobre as práticas ilegais da empresa.
2. To uncover and reveal facts or details that were previously hidden or concealed
The investigation exposed information about corruption in the government.
A investigação expôs informações sobre corrupção no governo.