179 entries under adjective topic. ×

1
refractory(firm, determined, fixed, stubborn)
1
regular(firm, solid, determined, usual)
1
relentless(energetic, cruel, determined, vigorous)
1
remorseless(harsh, cruel, determined, fierce)
1
resolved(strong, flat, firm, certain)
1
rigorous(severe, harsh, cruel, determined)
1
rooted(secure, determined, usual, steady)
1
ruthless(harsh, cruel, determined, fierce)
1
scheduled(firm, determined, usual, regular)
1
self-willed(determined, fixed, stubborn, willful)
1
settled(strong, flat, firm, intense)
1
solid as a rock(expression, idiom, firm, determined)
1
specified(firm, determined, usual, regular)
1
stalwart(strong, intense, deliberate, determined)
1
stand pat(expression, definite, fixed, impassive)
1
stated(strong, flat, certain, determined)
1
staunch(strong, intense, deliberate, determined)
1
steady(strong, firm, solid, intense)
1
stiff(severe, harsh, cruel, determined)
1
stiff-necked(set, determined, usual, regular)
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APASmart Define. (2015). dead set on thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/dead_set_on/thesaurus/synonyms
ChicagoSmart Define. 2015. "dead set on thesaurus" https://smartdefine.org/dead_set_on/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, dead set on thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/dead_set_on/thesaurus/synonyms>.
MLASmart Define. "dead set on thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/dead_set_on/thesaurus/synonyms>