76 entries under cruel topic. ×

14
shameless(adjective, hard, tough, harsh)
11
obdurate(adjective, hard, tough, careless, indifferent)
8
unregenerate(adjective, hard, tough, harsh)
7
callous(adjective, hard, tough, harsh)
7
hard(adjective, tough, harsh, careless, indifferent)
6
hardened(adjective, hard, tough, harsh, careless)
5
uncontrite(adjective, hard, tough, harsh)
4
insensitive(adjective, hard, tough, harsh, careless)
1
apathetic(adjective, hard, careless, indifferent)
1
avaricious(adjective, hard, tough, harsh)
1
barbarous(adjective, hard, tough, harsh)
1
blind to(expression, adjective, hard, careless, indifferent)
1
bloody(adjective, hard, tough, harsh)
1
careless(adjective, hard, indifferent, apathetic)
1
case-hardened(adjective, hard, careless, indifferent)
1
cold(adjective, hard, careless, indifferent)
1
cold-blooded(adjective, hard, careless, indifferent)
1
deaf to(expression, adjective, hard, careless, indifferent)
1
fierce(adjective, hard, tough, harsh)
1
forbidding(adjective, hard, tough, harsh)
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APASmart Define. (2015). impenitent thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/impenitent/thesaurus/synonyms
ChicagoSmart Define. 2015. "impenitent thesaurus" https://smartdefine.org/impenitent/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, impenitent thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/impenitent/thesaurus/synonyms>.
MLASmart Define. "impenitent thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/impenitent/thesaurus/synonyms>