unsettled
1 disorderly, insecure, shaky, unstable, unsteady
2 changeable, changing, inconstant, uncertain, unpredictable, variable
3 agitated, anxious, confused, disturbed, flustered, on edge, perturbed, restive, restless, shaken, tense, troubled, uneasy, unnerved, wired (slang)
4 debatable, doubtful, moot, open, undecided, undetermined, unresolved, up in the air
5 due, in arrears, outstanding, owing, payable, pending
6 uninhabited, unoccupied, unpeopled, unpopulated