Synonyms|248Antonyms|89|Broader|5Narrower|0Related|187

187 entries under adjective topic. ×

1
unregenerate(hard, tough, harsh, cruel)
1
unremitting(hard, tough, harsh, cruel)
1
unrepenting(hard, tough, harsh, cruel)
1
unrestrained(violent, cruel, vicious, fierce)
1
unstoppable
1
unsympathising
1
untamed(violent, cruel, vicious, fierce)
1
vehement(violent, cruel, vicious, fierce)
1
voracious(violent, cruel, vicious, fierce)
1
wanton(mean, severe, harsh, cruel)
1
without pity(expression, mean, harsh, cruel)
1
wolfish(violent, cruel, vicious, fierce)
0
aggressive(violent, cruel, vicious, fierce)
0
apathetic
0
barbarian
0
competitive(vicious, fierce)
0
constant
0
cool
0
crude
0
determined
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APASmart Define. (2016). unmerciful thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unmerciful/thesaurus/synonyms
ChicagoSmart Define. 2016. "unmerciful thesaurus" https://smartdefine.org/unmerciful/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, unmerciful thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unmerciful/thesaurus/synonyms>.
MLASmart Define. "unmerciful thesaurus" 31 March 2016. Web. 27 September 2026. <https://smartdefine.org/unmerciful/thesaurus/synonyms>