Synonyms|915Antonyms|130|Broader|13Narrower|23Related|882

77 entries under merciless topic. ×

3
hard(adjective, mean, tough, severe, evil)
3
implacable(adjective, animal, appearance, mean, hard)
3
malevolent(adjective, mean, strong, severe, evil)
3
relentless(adjective, animal, appearance, mean, strong)
3
virulent(adjective, evil, nasty, harsh, vicious)
2
dog-eat-dog(adjective, mean, hard, severe, harsh)
2
flinty(adjective, evil, nasty, harsh, vicious)
2
inexorable(adjective, appearance, mean, hard, tough)
2
malicious(adjective, animal, mean, evil, nasty)
2
rancorous(adjective, mean, evil, nasty, harsh)
2
sinful(adjective, evil, nasty, harsh, offensive)
2
spiteful(adjective, mean, evil, nasty, harsh)
2
surly(adjective, mean, harsh, cruel, vicious)
2
tyrannical(adjective, hard, tough, evil, nasty)
2
vindictive(adjective, mean, hard, tough, nasty)
1
degenerate(adjective, evil, nasty, harsh, offensive)
1
hardhearted(adjective, mean, hard, severe, harsh)
1
hateful(adjective, animal, mean, evil, sharp)
1
mortal(adjective, mean, severe, harsh, cruel)
1
obdurate(adjective, mean, hard, harsh, cold)
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APASmart Define. (2016). barbarous thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/barbarous/thesaurus/synonyms
ChicagoSmart Define. 2016. "barbarous thesaurus" https://smartdefine.org/barbarous/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, barbarous thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/barbarous/thesaurus/synonyms>.
MLASmart Define. "barbarous thesaurus" 24 March 2016. Web. 1 October 2026. <https://smartdefine.org/barbarous/thesaurus/synonyms>