102 entries under pitiless topic. ×

1
iron-fisted(adjective, mean, severe, harsh, cruel)
1
mean machine(expression, adjective, mean, severe, harsh)
1
mortal(adjective, mean, severe, harsh, cruel)
1
obdurate(adjective, mean, hard, rough, harsh)
1
pernicious(adjective, evil, nasty, harsh, vicious)
1
revengeful(adjective, mean, evil, nasty, harsh)
1
tyrannical(adjective, hard, tough, evil, nasty)
1
unappeasable(adjective, mean, severe, harsh, cruel)
1
uncalled-for(adjective, mean, severe, harsh, cruel)
1
unflinching(adjective, mean, severe, harsh, cruel)
1
unnatural(adjective, evil, nasty, harsh, vicious)
1
unsparing(adjective, mean, severe, harsh, cruel)
1
vengeful(adjective, evil, nasty, harsh, vicious)
1
wanton(adjective, mean, severe, harsh, cruel)
0
competitive(adjective, vicious, ruthless)
0
impolite(adjective, cruel, vicious, angry)
0
ironfisted(adjective, mean, harsh, cruel, vicious)
0
killer(adjective, mean, harsh, cruel, vicious)
0
stony(adjective, mean, harsh, cruel, vicious)
0
uncivil(adjective, nasty, cruel, vicious, brutal)
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APASmart Define. (2016). fierce thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/fierce/thesaurus/synonyms
ChicagoSmart Define. 2016. "fierce thesaurus" https://smartdefine.org/fierce/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, fierce thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/fierce/thesaurus/synonyms>.
MLASmart Define. "fierce thesaurus" 28 March 2016. Web. 24 September 2026. <https://smartdefine.org/fierce/thesaurus/synonyms>