1
pitiless(adjective, hard, tough, severe, cold)
1
quarrelsome(adjective, negative, bad behavior)
1
repulsive(adjective, negative, bad behavior)
1
rude(adjective, negative, bad behavior)
1
ruthless(adjective, hard, tough, severe, cold)
1
sensationless(adjective, hard, tough, severe, cold)
1
senseless(adjective, hard, tough, severe, cold)
1
severe(adjective, hard, tough, cold, cruel)
1
spiritless
1
stony(adjective, hard, tough, severe, cruel)
1
strained
1
tense
1
thick-skinned(adjective, hard, tough, severe, cruel)
1
tough(adjective, hard, severe, cruel, unsympathetic)
1
unaffectionate
1
unamicable
1
unbenign
1
unbenignant
1
uncompassioned
1
unemotional(adjective, hard, tough, severe, cold)
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APASmart Define. (2016). uncordial thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/uncordial/thesaurus/synonyms
ChicagoSmart Define. 2016. "uncordial thesaurus" https://smartdefine.org/uncordial/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, uncordial thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/uncordial/thesaurus/synonyms>.
MLASmart Define. "uncordial thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/uncordial/thesaurus/synonyms>