81 entries under harsh topic. ×

1
hatchet job(expression, adjective, mean, severe)
1
having a killer instinct(expression, adjective, idiom, mean, severe)
1
heartless(adjective, mean, severe, cruel)
1
inflexible(adjective, cruel, determined, fierce)
1
inhuman(adjective, mean, cruel, determined)
1
inhumane(adjective, mean, severe, cruel)
1
iron-fisted(adjective, mean, severe, cruel)
1
ironfisted(adjective, mean, severe, cruel)
1
malevolent(adjective, mean, bad, evil)
1
mean(adjective, severe, cruel, vicious)
1
mean machine(expression, adjective, mean, severe)
1
obdurate(adjective, mean, cruel, determined)
1
rigid(adjective, cruel, determined, fierce)
1
rigorous(adjective, cruel, determined, fierce)
1
single-minded(adjective, cruel, determined, fierce)
1
stern(adjective, mean, severe, cruel)
1
stiff(adjective, cruel, determined, fierce)
1
stop at nothing(expression, adjective, idiom, cruel)
1
strict(adjective, cruel, determined, fierce)
1
stringent(adjective, cruel, determined, fierce)
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APASmart Define. (2016). mortal thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/mortal/thesaurus/synonyms
ChicagoSmart Define. 2016. "mortal thesaurus" https://smartdefine.org/mortal/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, mortal thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/mortal/thesaurus/synonyms>.
MLASmart Define. "mortal thesaurus" 30 March 2016. Web. 28 September 2026. <https://smartdefine.org/mortal/thesaurus/synonyms>