unattended

adjective

1. not watched

- she dashed out leaving the bar unattended

- a fire left unattended

Similar word(s): unsupervised

2. lacking accompaniment or a guard or escort

- unattended women

- problems unattended with danger

Similar word(s): unaccompanied

3. lacking a caretaker

- many casualties were lying unattended

Similar word(s): neglected