2
deliberate(adjective, resolute)
2
dependable(adjective, resolute, persistent, dedicated, unwavering)
2
direct
2
disciplined(adjective, severe)
2
dry(adjective, severe)
2
earnest(adjective, resolute)
2
even
2
faithful(adjective, strong, firm, determined, bold)
2
flat(strong, certain, definite, resolved, unalterable)
2
fractious(adjective, obstinate, stubborn, willful)
2
gritty
2
gruff(adjective, severe)
2
hard-and-fast(adjective, hard, rigid, inflexible, strict)
2
hard-core(adjective, strong, hard, tough, firm)
2
hard-line(adjective, strong, hard, tough, rough)
2
impliable(adjective, hard, firm, solid, stiff)
2
inconsiderate
2
inconvincible(adjective, determined, resolute, uncompromising, unshakeable)
2
indifferent(adjective, hard, cool, careless, cold)
2
indomitable(adjective, strong, hard, tough, difficult)
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APASmart Define. (2016). unbending thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unbending/thesaurus/synonyms
ChicagoSmart Define. 2016. "unbending thesaurus" https://smartdefine.org/unbending/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, unbending thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unbending/thesaurus/synonyms>.
MLASmart Define. "unbending thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/unbending/thesaurus/synonyms>