Synonyms|419Antonyms|77|Broader|8Narrower|0Related|352

61 entries under grim topic. ×

1
authoritarian(adjective, strong, hard, tough, severe)
1
avaricious(adjective, hard, tough, harsh, cruel)
1
bloody(adjective, hard, tough, harsh, cruel)
1
disciplinary(adjective, strong, hard, tough, severe)
1
forbidding(adjective, appearance, strong, hard, tough)
1
frowning(adjective, strong, hard, tough, severe)
1
impenitent(adjective, hard, tough, harsh, cruel)
1
intolerant(adjective, hard, tough, harsh, cruel)
1
mortified(adjective, strong, hard, tough, severe)
1
murderous(adjective, hard, tough, harsh, violent)
1
recalcitrant(tough, firm, unreasonable, obstinate)
1
rough(adjective, strong, hard, tough, severe)
1
sanguinary(adjective, hard, tough, harsh, violent)
1
shameless(adjective, hard, tough, harsh, cruel)
1
sour(adjective, hard, tough, harsh)
1
tyrannical(adjective, hard, tough, evil, nasty)
1
uncontrite(adjective, hard, tough, harsh, cruel)
1
unregenerate(adjective, hard, tough, harsh, cruel)
1
unrepenting(adjective, hard, tough, harsh, cruel)
1
unshakable(adjective, mean, hard, tough, firm)
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APASmart Define. (2016). implacable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/implacable/thesaurus/synonyms
ChicagoSmart Define. 2016. "implacable thesaurus" https://smartdefine.org/implacable/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, implacable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/implacable/thesaurus/synonyms>.
MLASmart Define. "implacable thesaurus" 24 March 2016. Web. 21 September 2026. <https://smartdefine.org/implacable/thesaurus/synonyms>