Source : WordNet®

unattended
     adj 1: not watched; "she dashed out leaving the bar unattended"; "a
            fire left unattended"
     2: lacking accompaniment or a guard or escort; "unattended
        women"; "problems unattended with danger"
     3: lacking a caretaker; "a neglected child"; "many casualties
        were lying unattended" [syn: {neglected}]