98 entries under mean topic. ×

11
inhumane(adjective, animal, hard, tough)
10
cold-blooded(adjective, evil, nasty, harsh)
9
callous(adjective, hard, severe, evil)
8
unkind(adjective, animal, hard, evil)
7
remorseless(adjective, animal, harsh, violent)
6
diabolical(adjective, animal, evil, harsh)
6
severe(adjective, appearance, harsh, awful)
6
unmerciful(adjective, hard, tough, severe)
5
hard-hearted(adjective, hard, tough, evil)
5
insensitive(adjective, hard, tough, harsh)
5
unfeeling(adjective, animal, severe, evil)
5
unsympathetic(adjective, animal, hard, severe)
4
cannibalistic(adjective, animal, cruel, vicious)
4
cold(adjective, hard, harsh, indifferent)
4
cutthroat(adjective, strong, hard, severe)
4
devilish(adjective, animal, evil, harsh)
4
nasty(adjective, violent, wild, cruel)
4
uncharitable(adjective, ill, hostile, unfriendly)
4
unforgiving(adjective, hard, tough, severe)
4
unrelenting(adjective, animal, appearance, hard)
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APASmart Define. (2016). barbarous thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/barbarous/thesaurus/synonyms
ChicagoSmart Define. 2016. "barbarous thesaurus" https://smartdefine.org/barbarous/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, barbarous thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/barbarous/thesaurus/synonyms>.
MLASmart Define. "barbarous thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/barbarous/thesaurus/synonyms>