169 entries under cruel topic. ×

2
unpitying(adjective, mean, severe, harsh)
2
vindictive(adjective, mean, hard, tough, severe)
1
antagonistic(adjective, tough, harsh, grim)
1
avaricious(adjective, hard, tough, harsh)
1
bloodthirsty(adjective, severe, evil, nasty, harsh)
1
bloody(adjective, hard, tough, harsh, violent)
1
cannibalistic(adjective, animal, mean, violent)
1
cold-blooded(adjective, mean, tough, evil, nasty)
1
cold fish(expression, adjective, mean, hard, tough)
1
compassionless(adjective, mean, hard, severe, harsh)
1
cutthroat(adjective, mean, severe, harsh)
1
dead set on(expression, adjective, idiom, harsh)
1
demoniac(adjective, evil, nasty, harsh, violent)
1
destructive(adjective, harsh, violent, vicious)
1
devilish(adjective, animal, mean, harsh, violent)
1
diabolical(adjective, animal, mean, harsh, violent)
1
distressing(adjective, tough, harsh, grim)
1
dog-eat-dog(adjective, mean, severe, harsh)
1
go for broke(expression, adjective, idiom, harsh)
1
gratuitous(adjective, mean, severe, harsh)
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APASmart Define. (2015). unrelenting thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unrelenting/thesaurus/synonyms
ChicagoSmart Define. 2015. "unrelenting thesaurus" https://smartdefine.org/unrelenting/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, unrelenting thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unrelenting/thesaurus/synonyms>.
MLASmart Define. "unrelenting thesaurus" 3 August 2015. Web. 1 October 2026. <https://smartdefine.org/unrelenting/thesaurus/synonyms>