145 entries under unsympathetic topic. ×

6
halfhearted(adjective, mean, hard, cool, temper)
6
hard-boiled(adjective, person, hard, tough, careless)
6
hard-hearted(adjective, hard, tough, severe, cold)
6
hardened(adjective, person, hard, cool, tough)
6
heedless(noun, adjective, dull, sharp, rude)
6
impartial(adjective, indifferent, detached, casual, aloof)
6
inanimate(adjective, dull, hard, tough, severe)
6
stoical(adjective, calm, cool, indifferent, restrained)
5
cold-hearted(adjective, hard, tough, severe, cold)
5
hard(adjective, mean, cool, tough, severe)
5
obtuse(adjective, dull, hard, unfeeling)
5
ruthless(adjective, hard, tough, severe, cold)
5
thick-skinned(adjective, hard, tough, severe, careless)
5
tough(adjective, mean, hard, cool, severe)
4
icy(adjective, mean, hard, cool, tough)
4
regardless(adjective, careless, indifferent, detached, distant)
4
unbiased(adjective, indifferent, detached, casual, aloof)
4
unimpressed(adjective, indifferent, detached, distant, unfeeling)
3
inhuman(adjective, hard, tough, severe, temper)
3
insentient(adjective, hard, careless, cold, indifferent)
10 years ago|35k views|share |citing 
APASmart Define. (2016). apathetic thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/apathetic/thesaurus/synonyms
ChicagoSmart Define. 2016. "apathetic thesaurus" https://smartdefine.org/apathetic/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, apathetic thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/apathetic/thesaurus/synonyms>.
MLASmart Define. "apathetic thesaurus" 23 March 2016. Web. 30 September 2026. <https://smartdefine.org/apathetic/thesaurus/synonyms>