lifeless

Having no life; inanimate.

Having lost life; dead. synonym: dead.

Not inhabited by living beings or capable of sustaining life.

Lacking vitality or animation; dull.

Deprived of life; dead; also, in a state of suspended animation.

Not possessing life; inanimate; inorganic: as, lifeless matter.

Destitute of power, force, vigor, or spirit; wanting animation or vital energy; dull; heavy; inactive; vapid; insipid: as, a lifeless style of oratory; lifeless movements.

Destitute of living beings.

Synonyms Defunct.

Inert, torpid, sluggish, spiritless, passive; flat, frigid, pointless.