This is the 9472nd most frequent Portuguese word.
comprovou
"Comprovou" means "proved" or "confirmed" in English.
In this sentence, 'comprovou' means 'proved' or 'demonstrated', indicating that someone's ability or capability was shown through an action.
Ele comprovou sua habilidade ao completar o projeto com sucesso.
He proved his skill by successfully completing the project.
Here, 'comprovou' functions as 'verified' or 'confirmed', showing that evidence establishes the truth of someone's claims.
O documento comprovou que ele tinha razão em suas alegações.
The document verified that he was correct in his claims.
In this example, 'comprovou' means 'verified', indicating that the investigation or study demonstrated the effectiveness of something.