convencida de que

convinced that

→ convencer
phrase Uncommon #15,806
convinced that The feminine form; use convencido de que with a masculine subject. It introduces a strongly held belief or certainty.
PO: Ela está convencida de que tomou a decisão certa.
EN: She is convinced that she made the right decision.

Eu estou convencida de que o Tom se matou.

I’m convinced that Tom killed himself.

Estou convencida de que ele é inocente.

I’m convinced that he’s innocent.

Eu estava convencida de que ele estava culpado.

I was convinced he was guilty.

Estava convencida de que voltaria, e que eu faria o que ele me pedisse.

He was convinced that he would return, and that I would do whatever he asked of me.

— Mulheres à Beira de um Ataque de Nervos (1988)