63 entries under determined topic. ×

5
adamantine(adjective, resolute, stubborn, uncompromising)
5
immovable(adjective, fixed, resolute, inflexible)
5
intractable(adjective, mean, tough, firm, violent)
5
uncompromising(adjective, resolute, strongly, unshakeable)
5
wilful(adjective, resolute, uncompromising, unshakeable)
4
contumacious(adjective, tough, firm, unreasonable)
4
hard(adjective, fixed, resolute, stubborn)
4
perverse(adjective, tough, firm, resolute)
4
unrelenting(adjective, resolute, uncompromising, unshakeable)
3
hard-nosed(adjective, resolute, uncompromising, unshakeable)
3
hardened(adjective, fixed, resolute, stubborn)
3
persistent(adjective, tough, firm, unreasonable)
3
unbending(adjective, tough, firm, resolute)
2
firm(adjective, tough, unreasonable, fixed)
2
implacable(adjective, resolute, uncompromising, unshakeable)
2
inconvincible(adjective, resolute, uncompromising, unshakeable)
2
inexorable(adjective, tough, firm, resolute)
2
ossified(adjective, resolute, uncompromising, unshakeable)
2
pat(adjective, resolute, uncompromising, unshakeable)
2
recalcitrant(tough, firm, unreasonable, fixed)
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APASmart Define. (2015). opinionated thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/opinionated/thesaurus/synonyms
ChicagoSmart Define. 2015. "opinionated thesaurus" https://smartdefine.org/opinionated/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, opinionated thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/opinionated/thesaurus/synonyms>.
MLASmart Define. "opinionated thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/opinionated/thesaurus/synonyms>