87 entries under unresponsive topic. ×

7
unconscious(adjective, dull, careless, indifferent, thoughtless)
6
bloodless(adjective, hard, difficult, attitude, indifferent)
6
passive(adjective, dull, detached, unfeeling, impassive)
5
chill(adjective, bad, cold, detached, aloof)
5
coldhearted(adjective, person, mean, hard, cold)
5
slow-witted(dull, slow, stupid, impassive)
5
stoic(adjective, dull, cold, indifferent, impassive)
4
crass(adjective, dull, hard, rough, low)
4
incurious(adjective, hard, indifferent, unfeeling, unsympathetic)
4
listless(adjective, quiet, sharp, temper, rude)
4
objective(adjective, detached, impassive, dispassionate)
4
passionless(adjective, dull, quiet, flat, heavy)
4
phlegmatic(adjective, dull, indifferent, detached, unfeeling)
4
unaware(adjective, dull, careless, indifferent, thoughtless)
4
unimpressionable(adjective, hard, careless, indifferent, cruel)
4
unmindful(adjective, dull, sharp, rude, careless)
3
marble(adjective, bad, cold, detached, aloof)
3
slow(adjective, dull, quiet, flat, heavy)
3
torpid(adjective, dull, quiet, hard, careless)
2
inactive(adjective, dull, quiet, flat, heavy)
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APASmart Define. (2016). insensitive thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/insensitive/thesaurus/synonyms
ChicagoSmart Define. 2016. "insensitive thesaurus" https://smartdefine.org/insensitive/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, insensitive thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/insensitive/thesaurus/synonyms>.
MLASmart Define. "insensitive thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/insensitive/thesaurus/synonyms>