1. A courteous, kind, or generous offer, suggestion, or proposal made with politeness and goodwill
The host made a gracious proposition to extend the guest's stay at no additional cost.
O anfitrião fez uma proposição graciosa para estender a estadia do hóspede sem custo adicional.
2. An offer made with elegant courtesy and dignity
She received a gracious proposition to collaborate on the project.
Ela recebeu uma proposição graciosa para colaborar no projeto.