130 entries under adjective topic. ×

3
unswerving(determined, resolute, uncompromising, unshakeable)
2
constant
2
fast
2
immobile
2
indurate(firm, determined, resolute, rigid)
2
regular
2
resolved(determined, resolute, uncompromising, unshakeable)
2
steely(firm, determined, resolute, rigid)
2
strong-willed(determined, resolute, uncompromising, unshakeable)
2
unassailable
1
brittle(firm, rigid, inflexible, unbending)
1
buckram(firm, rigid, inflexible, unbending)
1
changeless
1
crisp
1
crunchy
1
dead set(determined, resolute, uncompromising, unshakeable)
1
definite
1
invariant
1
iron-willed(determined, resolute, uncompromising, unshakeable)
1
ornery(tough, firm, unreasonable, grim)
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APASmart Define. (2013). unbendable thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unbendable/thesaurus/synonyms
ChicagoSmart Define. 2013. "unbendable thesaurus" https://smartdefine.org/unbendable/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2013, unbendable thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unbendable/thesaurus/synonyms>.
MLASmart Define. "unbendable thesaurus" 27 June 2013. Web. 26 September 2026. <https://smartdefine.org/unbendable/thesaurus/synonyms>