1. A reply or answer that fails to meet expectations, requirements, or standards; an inadequate or disappointing reaction to a question or situation
The customer received an unsatisfactory response from the support team regarding their complaint.
O cliente recebeu uma resposta insatisfatória da equipe de suporte sobre sua reclamação.
2. An insufficient or unacceptable answer that does not properly address the issue raised
His unsatisfactory response to the inquiry left many questions unanswered.
Sua resposta insatisfatória à pergunta deixou muitas questões sem resposta.