1
pat(adjective, firm, determined, usual, regular)
1
pigheaded(adjective, firm, determined, usual, regular)
1
pight
1
prearranged(adjective, firm, determined, usual, regular)
1
predetermined(adjective, firm, determined, usual, regular)
1
prescribed(adjective, firm, determined, usual, regular)
1
proportioned
1
racy
1
refractory
1
resilient
1
resolute(adjective, firm, determined, usual, regular)
1
resolved(adjective, firm, determined, usual, regular)
1
rigid(adjective, firm, determined, usual, regular)
1
robustious
1
rock-solid
1
rocky
1
rude
1
scheduled(adjective, firm, determined, usual, regular)
1
set in stone(expression, adjective, idiom, firm, determined)
1
sinewy
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APASmart Define. (2015). well-set thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/well-set/thesaurus/synonyms
ChicagoSmart Define. 2015. "well-set thesaurus" https://smartdefine.org/well-set/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, well-set thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/well-set/thesaurus/synonyms>.
MLASmart Define. "well-set thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/well-set/thesaurus/synonyms>