40 entries under lifeless topic. ×

14
insensate(adjective, bad, hard, careless, cold)
13
insensible(adjective, bad, hard, careless, cold)
12
dead(adjective, cold, unfeeling, senseless)
12
numb(adjective, dead, unfeeling, senseless)
10
unconscious(adjective, unfeeling, senseless, numb)
9
senseless(adjective, bad, cold, aloof, unfeeling)
7
dull(adjective, cold, senseless, inanimate)
7
inanimate(adjective, live, alive, insensible)
5
exanimate(adjective, dull, cold, inanimate)
4
benumbed(adjective, hard, unfeeling, unsympathetic)
4
cold(adjective, dull, hard, careless, indifferent)
4
nonliving
3
azoic(adjective, dull, cold, inanimate)
3
comatose(adjective, unfeeling, senseless, numb)
3
defunct(adjective, dull, cold, inanimate)
3
extinct(adjective, dull, cold, inanimate)
3
inactive(adjective, dull, cold, inanimate)
3
soulless(adjective, dull, hard, careless, cold)
2
idle(adjective, dull, cold, inanimate)
2
motionless(adjective, dull, cold, inanimate)
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APASmart Define. (2015). insentient thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/insentient/thesaurus/synonyms
ChicagoSmart Define. 2015. "insentient thesaurus" https://smartdefine.org/insentient/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, insentient thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/insentient/thesaurus/synonyms>.
MLASmart Define. "insentient thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/insentient/thesaurus/synonyms>