216 entries under adjective topic. ×

1
illiberal
1
impenitent(hard, tough, harsh, cruel)
1
inconvincible(determined, resolute, uncompromising, unshakeable)
1
indifferent(hard, unfeeling, heartless, merciless)
1
intolerant(hard, tough, harsh, cruel)
1
iron-fisted(mean, severe, harsh, cruel)
1
ironfisted(mean, harsh, cruel, vicious)
1
macabre
1
mean machine(expression, mean, severe, harsh)
1
mordant
1
mulish(determined, resolute, uncompromising, unshakeable)
1
nasty
1
opinionated(determined, resolute, uncompromising, unshakeable)
1
ossified(determined, resolute, uncompromising, unshakeable)
1
pat(determined, resolute, uncompromising, unshakeable)
1
pertinacious(determined, resolute, uncompromising, unshakeable)
1
perverse(determined, resolute, uncompromising, unshakeable)
1
pigheaded(determined, resolute, uncompromising, unshakeable)
1
punitive(severe, harsh, cruel, reactive)
1
resolute
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APASmart Define. (2016). unforgiving thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unforgiving/thesaurus/synonyms
ChicagoSmart Define. 2016. "unforgiving thesaurus" https://smartdefine.org/unforgiving/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, unforgiving thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unforgiving/thesaurus/synonyms>.
MLASmart Define. "unforgiving thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/unforgiving/thesaurus/synonyms>