9
alive(adjective, active, full, unconscious, existent)
7
flirty
7
living
6
fresh(adjective, warm, energetic, healthy, standard)
6
lively(adjective, dull, full, lethargic)
5
animate
5
animated
5
busy
5
frisky(adjective, full, depressed)
4
active
4
energetic(adjective, dull, full, forceful, lethargic)
4
lit
4
romantic
4
spirited
3
breathing
3
jazzy
3
pert(adjective, lively, bold)
2
animal
2
chirpy
2
colorful(adjective, weak, plain, full, interesting)
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APASmart Define. (2015). lifeless thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/lifeless/thesaurus/antonyms
ChicagoSmart Define. 2015. "lifeless thesaurus" https://smartdefine.org/lifeless/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, lifeless thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/lifeless/thesaurus/antonyms>.
MLASmart Define. "lifeless thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/lifeless/thesaurus/antonyms>