1. to bring back or re-establish trust, faith, or belief in someone or something after it has been lost or damaged
The company's new transparency policy helped restore confidence in its leadership.
A nova política de transparência da empresa ajudou a restaurar a confiança em sua liderança.
2. to rebuild faith in economic, financial, or institutional stability
Central banks implemented measures to restore confidence in the financial markets.
Os bancos centrais implementaram medidas para restaurar a confiança nos mercados financeiros.