375 entries under adjective topic. ×

2
ghastly
2
gory
2
gross(adverb, low, offensive, base)
2
hardhearted(mean, hard, harsh, cold)
2
infamous(immoral, shocking, shameful, atrocious)
2
lethal
2
loathsome(adverb, evil, low, base)
2
lupine(violent, cruel, vicious, fierce)
2
obscene(adverb, evil, low, base)
2
ogreish
2
primitive(rough, rude, violent, cruel)
2
punitive
2
rapacious(violent, cruel, vicious, fierce)
2
repulsive(adverb, low, base, coarse)
2
rigid(harsh, cruel, determined, fierce)
2
stiff(harsh, cruel, determined, fierce)
2
stonyhearted
2
strict(harsh, cruel, determined, fierce)
2
terrible
2
thick-skinned(hard, tough, severe, cruel)
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APASmart Define. (2016). inhuman thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/inhuman/thesaurus/synonyms
ChicagoSmart Define. 2016. "inhuman thesaurus" https://smartdefine.org/inhuman/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, inhuman thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/inhuman/thesaurus/synonyms>.
MLASmart Define. "inhuman thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/inhuman/thesaurus/synonyms>