vago
va.go
[v′agu]
sm
1 vagueness.
2 indecision.
3 confusion.
adj
1 vacant, open, free, unfilled, empty.
2 uncertain, dubious, ambiguous, vague.
3 dim, faint, blurry.Expressõeshoras vagas free hours, spare time.
o nervo vago Anat vagus nerve.
uma casa vaga an uninhabited house.