not endowed with life; having no life; inanimate: lifeless matter.
destitute of living things: a lifeless planet.
deprived of life; dead: a battlefield strewn with lifeless bodies.
without animation, liveliness, or spirit; dull; colorless; torpid: a lifeless performance of a play.
insensible, as a person who has fainted.
Origin of lifeless
before 1000; Middle English lifles,Old English līflēas.See life, -less
SYNONYMS FOR lifeless
1 inorganic.
3 defunct.
4 inactive, inert, passive; sluggish; spiritless.
SEE SYNONYMS FOR lifeless ON THESAURUS.COM
ANTONYMS FOR lifeless
1, 3 living.
4 lively.
SEE ANTONYMS FOR lifeless ON THESAURUS.COM
synonym study for lifeless
3. See dead.
OTHER WORDS FROM lifeless
life·less·ly,adverblife·less·ness,noun
Words nearby lifeless
life insurance, life interest, Life is short; art is long, life is too short, life jacket, lifeless, life lesson, lifelike, lifeline, life list, lifelong