1. evidence that harms or undermines someone's case, credibility, or reputation in a legal or factual context
The witness testimony was damaging evidence against the defendant.
O depoimento da testemunha era uma prova prejudicial contra o réu.
2. information that negatively affects a person's position or argument
The leaked emails contained damaging evidence of corporate fraud.
Os e-mails vazados continham provas prejudiciais de fraude corporativa.