122 entries under resolute topic. ×

3
self-opinionated(adjective, determined, uncompromising, unshakeable)
3
strong(adjective, hard, tough, flat, firm)
3
unadaptable(adjective, hard, rigid, inflexible)
2
bigoted(adjective, determined, obstinate, uncompromising)
2
bound(adjective, strong, tough, flat, firm)
2
brass-bound(adjective, determined, obstinate, uncompromising)
2
constant(adjective, strong, secure, flat, firm)
2
indomitable(adjective, strong, hard, tough, determined)
2
pig-headed(adjective, determined, obstinate, uncompromising)
2
purposeful(adjective, firm, deliberate, determined)
2
rock-ribbed(adjective, determined, uncompromising, unshakeable)
2
sturdy(adjective, strong, hard, tough, firm)
2
unmovable(adjective, firm, intense, persistent)
1
changeless(adjective, severe, firm, harsh, solid)
1
dedicated(adjective, persistent, unwavering, unfaltering)
1
dependable(adjective, persistent, dedicated, unwavering)
1
enduring(adjective, strong, flat, certain, determined)
1
fast(adjective, strong, secure, tough, firm)
1
intent(adjective, strong, flat, intense, certain)
1
never-failing(adjective, strong, flat, intense, certain)
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APASmart Define. (2016). adamant thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/adamant/thesaurus/synonyms
ChicagoSmart Define. 2016. "adamant thesaurus" https://smartdefine.org/adamant/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, adamant thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/adamant/thesaurus/synonyms>.
MLASmart Define. "adamant thesaurus" 23 March 2016. Web. 29 September 2026. <https://smartdefine.org/adamant/thesaurus/synonyms>