116 entries under hard topic. ×

1
uncivil(adjective, severe, sharp, rough)
1
unemotional(adjective, mean, cool, tough)
1
unmoved(adjective, mean, cool, unpleasant)
1
unrelenting(adjective, animal, mean, tough)
1
unstirred(adjective, mean, unsympathetic)
0
coldblooded(adjective, evil, vicious, wicked)
0
hairy(adjective, severe, sharp, nasty)
0
hard-nosed(adjective, severe, sharp, nasty)
0
impassive(adjective, unfeeling, unemotional, insensitive)
0
imperceptive(adjective, indifferent, unresponsive, insensitive)
0
incurious(adjective, indifferent, unresponsive, insensitive)
0
intolerant(adjective, cold, thoughtless, unfeeling)
0
obtuse(adjective, indifferent, unresponsive, insensitive)
0
unimpressionable(insensitive, unsusceptible)
0
unsusceptible(adjective, indifferent, unresponsive, insensitive)
0
untouched(mean, unsympathetic)
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APASmart Define. (2016). unkind thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unkind/thesaurus/synonyms
ChicagoSmart Define. 2016. "unkind thesaurus" https://smartdefine.org/unkind/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, unkind thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unkind/thesaurus/synonyms>.
MLASmart Define. "unkind thesaurus" 31 March 2016. Web. 24 September 2026. <https://smartdefine.org/unkind/thesaurus/synonyms>