114 entries under cruel topic. ×

1
malevolent(adjective, mean, strong, severe, evil)
1
malicious(adjective, animal, mean, nasty, harsh)
1
obdurate(adjective, mean, hard, rough, harsh)
1
primitive(adjective, strong, severe, harsh, intense)
1
revengeful(adjective, mean, evil, nasty, harsh)
1
rigid(adjective, harsh, determined, fierce)
1
rigorous(adjective, harsh, determined, fierce)
1
single-minded(adjective, harsh, determined, fierce)
1
stern(adjective, mean, hard, severe, rough)
1
stiff(adjective, hard, rough, harsh)
1
stop at nothing(expression, adjective, idiom, harsh)
1
strict(adjective, hard, rough, harsh)
1
stringent(adjective, harsh, determined, fierce)
1
surly(adjective, mean, harsh, vicious)
1
unappeasable(adjective, mean, harsh, determined)
1
unbending(adjective, hard, rough, harsh)
1
uncompassionate(adjective, animal, mean, vicious)
1
uncultured(adjective, harsh, rude, violent, wild)
1
undeviating(adjective, harsh, determined, fierce)
1
unflinching(adjective, harsh, determined, fierce)
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APASmart Define. (2015). ferocious thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/ferocious/thesaurus/synonyms
ChicagoSmart Define. 2015. "ferocious thesaurus" https://smartdefine.org/ferocious/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, ferocious thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/ferocious/thesaurus/synonyms>.
MLASmart Define. "ferocious thesaurus" 3 August 2015. Web. 29 September 2026. <https://smartdefine.org/ferocious/thesaurus/synonyms>