64 entries under pitiless topic. ×

0
unrelenting(adjective, mean, harsh, violent, cruel)
0
unsympathetic(adjective, mean, harsh, cruel, vicious)
-1
unyielding(adjective, mean, harsh, cruel, vicious)
-1
vindictive(adjective, mean, harsh, cruel, vicious)
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APASmart Define. (2015). feral thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/feral/thesaurus/synonyms
ChicagoSmart Define. 2015. "feral thesaurus" https://smartdefine.org/feral/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, feral thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/feral/thesaurus/synonyms>.
MLASmart Define. "feral thesaurus" 17 July 2015. Web. 27 September 2026. <https://smartdefine.org/feral/thesaurus/synonyms>