Synonyms|1kAntonyms|88|Broader|11Narrower|0Related|196

171 entries under cruel topic. ×

2
impenitent(adjective, hard, tough, harsh)
2
inhumane(adjective, animal, mean, hard, tough)
2
intolerant(adjective, hard, tough, severe, harsh)
2
malevolent(adjective, mean, strong, severe, evil)
2
procrustean(harsh, merciless, ruthless)
2
sharp(adjective, hard, severe, nasty, harsh)
2
stop at nothing(adjective, merciless)
2
unalterable(adjective, close, set, hard, severe)
2
vicious(adjective, mean, strong, severe, evil)
1
abundant(harsh, merciless, ruthless)
1
avaricious(adjective, hard, tough, harsh)
1
barbaric(adjective, animal, mean, violent)
1
bestial(adjective, animal, mean, severe, evil)
1
bitter(adjective, strong, hard, tough, severe)
1
bloodthirsty(adjective, strong, severe, evil, nasty)
1
bloody(adjective, hard, tough, harsh, violent)
1
coldblooded(adjective, mean, hard, harsh, cold)
1
coldhearted(adjective, mean, hard, severe, harsh)
1
compassionless(adjective, mean, hard, severe, harsh)
1
dead set on(expression, adjective, idiom, energetic)
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APASmart Define. (2015). relentless thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/relentless/thesaurus/synonyms
ChicagoSmart Define. 2015. "relentless thesaurus" https://smartdefine.org/relentless/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, relentless thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/relentless/thesaurus/synonyms>.
MLASmart Define. "relentless thesaurus" 24 June 2015. Web. 29 September 2026. <https://smartdefine.org/relentless/thesaurus/synonyms>