86 entries under pitiless topic. ×

6
bitter(adjective, mean, nasty, unkind)
6
cold(adjective, person, mean, harsh, cruel)
6
cold-blooded(adjective, person, mean, nasty, harsh)
6
hard(adjective, person, mean, tough, severe)
6
hardhearted(adjective, person, cruel, brutal)
6
ruthless(adjective, mean, hard, tough, severe)
6
unforgiving(adjective, mean, hard, tough, severe)
5
virulent(adjective, nasty, wicked, hostile, bitter)
4
unfeeling(adjective, mean, severe, nasty, harsh)
3
evil(adjective, mean, nasty, violent, wild)
3
relentless(adjective, mean, hard, tough, severe)
3
remorseless(adjective, mean, severe, harsh, cruel)
3
wicked(adjective, mean, evil, nasty, violent)
2
atrocious(adjective, nasty, violent, wild, fierce)
2
barbarous(adjective, mean, hard, tough, nasty)
2
depraved(adjective, nasty, violent, wild, fierce)
2
fierce(adjective, mean, hard, tough, nasty)
2
heartless(adjective, mean, severe, nasty, harsh)
2
monstrous(adjective, severe, nasty, harsh, violent)
2
severe(adjective, mean, harsh, cruel, vicious)
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APASmart Define. (2016). vindictive thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/vindictive/thesaurus/synonyms
ChicagoSmart Define. 2016. "vindictive thesaurus" https://smartdefine.org/vindictive/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, vindictive thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/vindictive/thesaurus/synonyms>.
MLASmart Define. "vindictive thesaurus" 24 March 2016. Web. 22 September 2026. <https://smartdefine.org/vindictive/thesaurus/synonyms>