141 entries under pitiless topic. ×

19
numb(noun, verb, adjective, dull, hard)
19
obdurate(adjective, person, mean, hard, cool)
17
harsh(adjective, mean, hard, cool, tough)
17
inhuman(adjective, mean, bad, hard, tough)
16
thick-skinned(noun, adjective, calm, mean, hard)
16
uncompassionate(adjective, person, mean, hard, cool)
15
brutal(adjective, mean, hard, tough, severe)
15
unkind(adjective, mean, bad, hard, cool)
14
hardhearted(adjective, mean, hard, severe, attitude)
13
remorseless(adjective, mean, harsh, cold, cruel)
12
cold-hearted(adjective, hard, tough, severe, attitude)
12
dispassionate(adjective, calm, cool, cold, indifferent)
12
insensate(noun, adjective, bad, hard, tough)
10
senseless(adjective, bad, hard, tough, severe)
10
severe(adjective, calm, mean, hard, tough)
9
barbarous(adjective, mean, hard, severe, evil)
9
stony-hearted(adjective, cold, cruel, unfeeling, unsympathetic)
9
unmerciful(adjective, mean, severe, harsh, cruel)
9
unmoved(adjective, calm, mean, hard, cool)
8
atrocious(adjective, evil, nasty, harsh, cruel)
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APASmart Define. (2016). callous thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/callous/thesaurus/synonyms
ChicagoSmart Define. 2016. "callous thesaurus" https://smartdefine.org/callous/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, callous thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/callous/thesaurus/synonyms>.
MLASmart Define. "callous thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/callous/thesaurus/synonyms>