67 entries under stubborn topic. ×

2
balky(tough, firm, unreasonable, grim, persistent)
2
bound(adjective, strong, tough, flat, firm)
2
hardheaded(tough, firm, determined, unreasonable, grim)
2
intractable(adjective, tough, firm, unreasonable, grim)
2
opinionated(tough, firm, unreasonable, grim, inflexible)
2
strong(adjective, tough, flat, firm, determined)
2
unshakable(adjective, strong, tough, firm, determined)
2
willful(tough, firm, unreasonable, grim, inflexible)
1
cantankerous(tough, firm, unreasonable, grim, persistent)
1
contumacious(adjective, tough, firm, unreasonable, grim)
1
cussed(tough, firm, unreasonable, grim, persistent)
1
fast(adjective, strong, tough, firm, determined)
1
insubordinate(tough, firm, unreasonable, grim, persistent)
1
ornery(tough, firm, unreasonable, grim, persistent)
1
perverse(adjective, tough, firm, unreasonable, grim)
1
rebellious(adjective, tough, firm, unreasonable, grim)
1
recalcitrant(adjective, tough, firm, unreasonable, grim)
1
refractory(adjective, tough, firm, unreasonable, grim)
1
settled(adjective, strong, flat, firm, determined)
1
solid(adjective, strong, tough, firm, determined)
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APASmart Define. (2015). persevering thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/persevering/thesaurus/synonyms
ChicagoSmart Define. 2015. "persevering thesaurus" https://smartdefine.org/persevering/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, persevering thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/persevering/thesaurus/synonyms>.
MLASmart Define. "persevering thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/persevering/thesaurus/synonyms>