- lifeless, exanimate - deprived of life; no longer living; "a lifeless body"
Antonym: alive (indirect, via dead)
- lifeless - destitute or having been emptied of life or living beings; "after the dance the littered and lifeless ballroom echoed hollowly"
Antonym: full (indirect, via empty)
- dead, lifeless - lacking animation or excitement or activity; "the party being dead we left early"; "it was a lifeless party until she arrived"
Antonyms: animated, alive (indirect, via unanimated)
- lifeless - not having the capacity to support life; "a lifeless planet"
Antonym: live (indirect, via dead)