1
unimportant(adjective, cold, dead, apathy, passive)
1
unimpressible
1
unkind(adjective, bad, cold, aloof, no feelings)
1
unkindly(adjective, bad, cold, aloof, no feelings)
1
unmoved(adjective, cold, dead, apathy, passive)
0
accustomed(adjective, hard, unfeeling, unsympathetic, hardened)
0
atrocious
0
blacked out(expression, adjective, lifeless, numb, insensible)
0
bombed(insensible, comatose)
0
brumal
0
brutal
0
casehardened(hard, unfeeling, unsympathetic, hardened, toughened)
0
casual(adjective, unfeeling, numb, under, asleep)
0
cataleptic(insensible, comatose)
0
chilly
0
cold-hearted(adjective, unfeeling, unsympathetic, uncaring, insensitive)
0
coldblooded(careless, apathetic, unsympathetic, insensitive)
0
coldhearted(adjective, hard, unfeeling, unsympathetic, hardened)
0
contemptuous(adjective, hard, unfeeling, unsympathetic, hardened)
0
cool
11 years ago|2k views|share |citing 
APASmart Define. (2015). insentient thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/insentient/thesaurus/synonyms
ChicagoSmart Define. 2015. "insentient thesaurus" https://smartdefine.org/insentient/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, insentient thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/insentient/thesaurus/synonyms>.
MLASmart Define. "insentient thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/insentient/thesaurus/synonyms>