Source : WordNet®

unsettled
     adj 1: still in doubt; "an unsettled issue"; "an unsettled state of
            mind" [ant: {settled}]
     2: not settled or established; "an unsettled lifestyle" [ant: {settled}]
     3: subject to change; "a changeable climate"; "the weather is
        uncertain"; "unsettled weather with rain and hail and
        sunshine coming one right after the other" [syn: {changeable},
         {uncertain}]
     4: lacking order or stability; "these unsettled times" [syn: {disturbed}]
     5: not yet settled; "unsettled territory"