355 entries under adjective topic. ×

1
gory
1
hang-tough(harsh, cruel, determined, fierce)
1
hang in(expression, harsh, cruel, determined)
1
hard-bitten(hard, tough, harsh, cruel)
1
hard-nosed(close, hard, severe, sharp)
1
hard as nails(expression, idiom, cruel, vicious)
1
hardened(hard, tough, severe, harsh)
1
hatchet job(expression, mean, severe, harsh)
1
having a killer instinct(expression, idiom, mean, severe)
1
illiberal
1
impassive(unfeeling, unsympathetic, uncaring, insensitive)
1
impenitent(hard, tough, harsh, cruel)
1
inanimate(hard, tough, severe, cold)
1
inconsiderate
1
insensate(hard, tough, severe, cold)
1
intolerant(hard, tough, harsh, cold)
1
intransigent
1
iron-fisted(mean, severe, harsh, cruel)
1
iron-hearted(hard, tough, severe, cold)
1
lupine(violent, cruel, vicious, fierce)
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APASmart Define. (2016). pitiless thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/pitiless/thesaurus/synonyms
ChicagoSmart Define. 2016. "pitiless thesaurus" https://smartdefine.org/pitiless/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, pitiless thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/pitiless/thesaurus/synonyms>.
MLASmart Define. "pitiless thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/pitiless/thesaurus/synonyms>