338 entries under adjective topic. ×

7
uncompromising(determined, resolute, unshakeable)
7
unfailing(set, strong, firm, determined)
7
unrelenting(determined, resolute, perseverance, uncompromising)
6
even(smooth, right, firm, solid)
6
obstinate
6
pertinacious(strong, tough, firm, determined)
6
relentless(strong, tough, firm, intense)
6
reliable(close, correct, firm, honest)
6
resolved(determined, resolute, uncompromising, unshakeable)
6
stable(firm, solid, fixed, resolute)
6
stalwart
6
strict(close, correct, honest, pure)
6
undistorted(close, smooth, correct, solid)
5
adamant(strong, tough, firm, determined)
5
allegiant(close, correct, firm, honest)
5
ardent(close, correct, firm, honest)
5
brave
5
consistent(firm, solid, intense, steady)
5
fixed(complete, firm, total, solid)
5
inexorable(intense, determined, resolute, persistent)
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APASmart Define. (2015). unswerving thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unswerving/thesaurus/synonyms
ChicagoSmart Define. 2015. "unswerving thesaurus" https://smartdefine.org/unswerving/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, unswerving thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unswerving/thesaurus/synonyms>.
MLASmart Define. "unswerving thesaurus" 21 December 2015. Web. 28 September 2026. <https://smartdefine.org/unswerving/thesaurus/synonyms>