117 entries under adjective topic. ×

1
sour(hard, tough, harsh, cruel)
1
spiritless(hard, careless, indifferent, cruel)
1
stiff(hard, careless, indifferent, cruel)
1
stony(hard, careless, indifferent, cruel)
1
thick-skinned(hard, careless, indifferent, cruel)
1
torpid(hard, careless, indifferent, cruel)
1
tough(hard, harsh, careless, indifferent)
1
toughened(hard, careless, indifferent, cruel)
1
tyrannical(hard, tough, harsh, cruel)
1
unaffected(hard, careless, indifferent, cruel)
1
unbending(hard, careless, indifferent, cruel)
1
uncompassionate(hard, tough, careless, indifferent)
1
unconcerned(hard, careless, indifferent, cruel)
1
unconverted
1
unfeeling(hard, careless, indifferent, cruel)
1
unforgiving(hard, tough, harsh, cruel)
1
unimpressionable(hard, careless, indifferent, cruel)
1
unmerciful(hard, tough, harsh, cruel)
1
unreformed
1
unrelenting(hard, tough, harsh, cruel)
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APASmart Define. (2015). impenitent thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/impenitent/thesaurus/synonyms
ChicagoSmart Define. 2015. "impenitent thesaurus" https://smartdefine.org/impenitent/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, impenitent thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/impenitent/thesaurus/synonyms>.
MLASmart Define. "impenitent thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/impenitent/thesaurus/synonyms>