63 entries under unkind topic. ×

5
uncaring(adjective, person, mean, hard, tough)
4
nasty(adjective, mean, evil, cruel, negative)
4
unsympathizing(adjective, mean, coldhearted)
3
evil(adjective, nasty, harsh, corrupt, vicious)
3
sadistic(adjective, mean, evil, nasty, harsh)
2
bitter(adjective, evil, nasty, harsh, unpleasant)
2
depraved(adjective, evil, nasty, harsh, corrupt)
2
hurtful(adjective, mean, severe, harsh, unpleasant)
2
rancorous(adjective, mean, evil, nasty, harsh)
2
sinful(adjective, evil, nasty, harsh, corrupt)
2
virulent(adjective, evil, nasty, harsh, vicious)
2
wicked(adjective, evil, nasty, harsh, corrupt)
1
excruciating(adjective, evil, nasty, harsh, vicious)
1
hateful(adjective, mean, evil, nasty, harsh)
1
painful(adjective, severe, evil, nasty, harsh)
1
poignant(adjective, evil, nasty, harsh, unpleasant)
1
revengeful(adjective, mean, evil, nasty, harsh)
0
degenerate(adjective, evil, nasty, harsh, vicious)
0
mean-spirited
0
pernicious(adjective, evil, nasty, harsh, vicious)
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APASmart Define. (2016). merciless thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/merciless/thesaurus/synonyms
ChicagoSmart Define. 2016. "merciless thesaurus" https://smartdefine.org/merciless/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, merciless thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/merciless/thesaurus/synonyms>.
MLASmart Define. "merciless thesaurus" 31 March 2016. Web. 28 September 2026. <https://smartdefine.org/merciless/thesaurus/synonyms>