92 entries under pitiless topic. ×

1
vicious(adjective, mean, hard, severe, rough)
1
vindictive(adjective, mean, harsh, cruel, determined)
0
detached(adjective, unfeeling, unsympathetic, impassive, unresponsive)
0
feral(adjective, mean, harsh, cruel, vicious)
0
imperturbable(adjective, cold, cruel, unfeeling, unsympathetic)
0
killer(adjective, mean, harsh, cruel, vicious)
0
matter-of-fact(adjective, cold, cruel, unfeeling, unsympathetic)
0
premeditated(adjective, cold, deliberate, determined)
0
revengeful(adjective, mean, harsh, cruel, vicious)
0
sadistic(adjective, mean, harsh, cruel, vicious)
0
unloving(adjective, unfeeling, unsympathetic, hardhearted)
0
without pity(expression, adjective, mean, harsh, cruel)
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APASmart Define. (2016). obdurate thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/obdurate/thesaurus/synonyms
ChicagoSmart Define. 2016. "obdurate thesaurus" https://smartdefine.org/obdurate/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, obdurate thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/obdurate/thesaurus/synonyms>.
MLASmart Define. "obdurate thesaurus" 23 March 2016. Web. 26 September 2026. <https://smartdefine.org/obdurate/thesaurus/synonyms>