375 entries under adjective topic. ×

17
unkind(animal, mean, bad, hard)
16
harsh(mean, hard, tough, evil)
16
inhumane(animal, person, mean, hard)
16
severe(person, mean, hard, tough)
15
atrocious(evil, nasty, harsh, offensive)
14
bloodthirsty(evil, nasty, harsh, violent)
14
insensitive(mean, bad, hard, tough)
13
cold(mean, hard, tough, severe)
13
hard-hearted(mean, bad, hard, tough)
13
murderous(hard, tough, harsh, violent)
12
fell(animal, kind, violent, cruel)
12
truculent(animal, kind, rude, violent)
11
feral(adverb, mean, kind, rough)
11
hard(mean, tough, severe, evil)
11
sadistic(adverb, person, mean, evil)
10
beastly(adverb, evil, rough, low)
10
outrageous(bad, awful, foul, disgusting)
10
remorseless(animal, mean, harsh, violent)
9
brute(noun, bad, rough, low)
9
grim(animal, mean, hard, tough)
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APASmart Define. (2016). inhuman thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/inhuman/thesaurus/synonyms
ChicagoSmart Define. 2016. "inhuman thesaurus" https://smartdefine.org/inhuman/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, inhuman thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/inhuman/thesaurus/synonyms>.
MLASmart Define. "inhuman thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/inhuman/thesaurus/synonyms>