Synonyms|813Antonyms|199|Broader|8Narrower|0Related|830

523 entries under adjective topic. ×

7
ruthless(hard, rough, harsh, cruel)
7
standing pat(determined, resolute, obstinate, uncompromising)
7
staunch(clear, strong, tough, severe)
7
strong-willed(determined, resolute, uncompromising, unshakeable)
6
callous(hard, tough, rough, harsh)
6
cruel(strong, hard, tough, severe)
6
flinty(close, strong, hard, tough)
6
hardheaded(strong, hard, tough, determined)
6
hidebound(close, severe, firm, determined)
6
indurate(mean, hard, firm, determined)
6
inhuman(harsh, cruel, determined, fierce)
6
merciless(hard, rough, harsh, cruel)
6
persistent(strong, tough, severe, flat)
6
pertinacious(tough, determined, resolute, obstinate)
6
pigheaded(mean, hard, tough, determined)
6
precise(correct, severe, certain, limited)
6
refractory(hard, tough, rough, firm)
6
stony(hard, firm, solid, careless)
6
tenacious(clear, strong, tough, severe)
6
undeviating(strong, flat, harsh, certain)
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ChicagoSmart Define. 2016. "unbending thesaurus" https://smartdefine.org/unbending/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, unbending thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unbending/thesaurus/synonyms>.
MLASmart Define. "unbending thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/unbending/thesaurus/synonyms>