110 entries under mean topic. ×

1
unimpressible(adjective, hard, cool, tough)
1
unpleasant(adjective, hard, cool, tough)
1
vile(adjective, hard, evil, rough)
1
vindictive(adjective, hard, tough, nasty)
1
wanton(adjective, severe, harsh, cruel)
0
cold fish(expression, adjective, calm, hard)
0
appalling(adjective, nasty, unpleasant, cruel)
0
dog eat dog(expression, idiom, severe, heartless)
0
uncalled for(expression, severe, harsh, heartless)
0
without pity(expression, adjective, harsh, cruel)
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APASmart Define. (2016). callous thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/callous/thesaurus/synonyms
ChicagoSmart Define. 2016. "callous thesaurus" https://smartdefine.org/callous/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, callous thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/callous/thesaurus/synonyms>.
MLASmart Define. "callous thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/callous/thesaurus/synonyms>