44 entries under uncompromising topic. ×

17
obstinate(adjective, mean, strong, hard, tough)
17
unbendable(adjective, determined, resolute, obstinate)
15
adamant(adjective, mean, strong, hard, secure)
15
unshakeable(adjective, determined, resolute)
11
hard-nosed(adjective, mean, hard, secure, determined)
9
set in stone(expression, adjective, idiom, mean, hard)
7
hanging tough(expression, adjective, mean, hard, determined)
7
standing pat(adjective, determined, resolute, obstinate)
7
unswayable(adjective, determined, resolute, obstinate)
5
adamantine(adjective, determined, resolute, unshakeable)
5
mulish(adjective, mean, strong, hard, tough)
4
pat(adjective, determined, resolute, obstinate)
4
tough(adjective, mean, strong, hard, firm)
3
resistant(adjective, determined, resolute, obstinate)
2
hardheaded(tough, firm, determined, resolute, obstinate)
2
inelastic(adjective, determined, resolute, obstinate)
2
pig-headed(adjective, determined, resolute, obstinate)
1
bigoted(adjective, determined, resolute, obstinate)
1
bovine(adjective, determined, resolute, obstinate)
1
brass-bound(adjective, determined, resolute, obstinate)
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APASmart Define. (2015). unshakable thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unshakable/thesaurus/synonyms
ChicagoSmart Define. 2015. "unshakable thesaurus" https://smartdefine.org/unshakable/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, unshakable thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unshakable/thesaurus/synonyms>.
MLASmart Define. "unshakable thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/unshakable/thesaurus/synonyms>