1. A formal suggestion or plan developed jointly by two or more parties working together toward a common goal
The research team submitted a collaborative proposal to secure funding for the interdisciplinary project.
A equipe de pesquisa apresentou uma proposta colaborativa para obter financiamento do projeto interdisciplinar.
2. A document outlining a joint initiative where multiple stakeholders contribute ideas and resources
The collaborative proposal emphasized the strengths of each participating institution.
A proposta colaborativa enfatizou os pontos fortes de cada instituição participante.