134 entries under adjective topic. ×

1
tough(hard, firm, careless, indifferent)
1
unaffected(hard, careless, indifferent, cruel)
1
unashamed(hard, unfeeling, unsympathetic, hardened)
1
uncompassionate(hard, careless, indifferent, cruel)
1
unconcerned(hard, cool, careless, indifferent)
1
unemotional(hard, cool, blank, aloof)
1
unexcitable(cool, blank, aloof, unemotional)
1
unflappable(cool, blank, aloof, unemotional)
1
unimpressible(cool, blank, aloof, unemotional)
1
unimpressionable(hard, careless, indifferent, cruel)
1
unrepenting(hard, unfeeling, unsympathetic, hardened)
1
unresponsive(hard, careless, indifferent, cruel)
1
unruffled(cool, blank, aloof, unemotional)
1
unsubmissive(hard, unfeeling, unsympathetic, hardened)
1
unsusceptible(hard, careless, indifferent, cruel)
1
unsympathetic(hard, careless, indifferent, cruel)
1
wooden(cool, blank, aloof, unemotional)
0
adamantine(set, strong, hard, firm)
0
aloof(cool, blank, unemotional, serene)
0
blank(unemotional, emotionless, expressionless, inexpressive)
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APASmart Define. (2015). indurated thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/indurated/thesaurus/synonyms
ChicagoSmart Define. 2015. "indurated thesaurus" https://smartdefine.org/indurated/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, indurated thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/indurated/thesaurus/synonyms>.
MLASmart Define. "indurated thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/indurated/thesaurus/synonyms>