1. A decision made to affirm, validate, or approve something previously proposed, suggested, or tentatively agreed upon
The board's confirmation decision on the merger was announced today.
A decisão de confirmação do conselho sobre a fusão foi anunciada hoje.
2. In legal or administrative contexts, a formal determination that validates the legitimacy or validity of a prior action or appointment
The senate's confirmation decision regarding the judge was unanimous.
A decisão de confirmação do senado em relação ao juiz foi unânime.
3. In business or project management, a decision that ratifies an earlier commitment or agreement
We are awaiting the client's confirmation decision on the project timeline.
Estamos aguardando a decisão de confirmação do cliente sobre o cronograma do projeto.