unoccupied

Từ điển Oxford Advanced Learner 8th

un·occu·pied [unoccupied] BrE [ˌʌnˈɒkjupaɪd] NAmE [ˌʌnˈɑːkjupaɪd] adjective
1. empty, with nobody living there or using it
•an unoccupied house
•I sat down at the nearest unoccupied table.
2. (of a region or country)not controlled by foreign soldiers
•unoccupied territory
Opp: ↑occupied

Example Bank:
•Firemen were called to an unoccupied house on High Street last night.
•The building appeared to be unoccupied.