1. A single, distinctive, or one-of-a-kind response to a question or statement
The system generated a unique reply for each user query.
O sistema gerou uma resposta única para cada consulta do usuário.
2. An answer that stands out due to its originality or specificity
Her unique reply to the interview question impressed all the panelists.
Sua resposta única à pergunta da entrevista impressionou todos os painelistas.