(of a place) in a ruined, neglected state

unused, barren

having nothing inside

containing nothing

not active

not engaged in action; inert, lazy

kept for use when needed; additional to what is being or will be used; a spare part (for a machine or engine); (to agree) to avoid hurting, punishing, destroying, (a person, building etc)

extra, reserve

not working, not able to get work; not being used; people who are without jobs

without a job

without something; an empty space

empty