130 entries under obstinate topic. ×

2
opinionated(adjective, tough, firm, unreasonable, fixed)
2
pig-headed(adjective, resolute, impulsive, stubborn)
2
stouthearted(adjective, persistent, insistent, dogged)
2
unregenerate(adjective, persistent, insistent, dogged)
1
anal-retentive(adjective, persistent, insistent, dogged)
1
bigoted(adjective, resolute, uncompromising, unshakeable)
1
bloody-minded(adjective, persistent, insistent, dogged)
1
bovine(adjective, resolute, uncompromising, unshakeable)
1
brass-bound(adjective, resolute, uncompromising, unshakeable)
1
dyed-in-the-wool(hard, resolute, rigid, inflexible, strict)
1
exacting(adjective, persistent, insistent, dogged)
1
hanging(adjective, resolute, uncompromising, unshakeable)
1
hard-line(adjective, persistent, insistent, dogged)
1
hard-shelled(adjective, persistent, insistent, dogged)
1
incessant(adjective, strong, firm, vigorous, steady)
1
insurgent(adjective, persistent, insistent, dogged)
1
mutinous(adjective, persistent, insistent, dogged)
1
narrow-minded(adjective, persistent, insistent, dogged)
1
obsessive(adjective, persistent, insistent, dogged)
1
ornery(tough, firm, spirited, inflexible)
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APASmart Define. (2016). determined thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/determined/thesaurus/synonyms
ChicagoSmart Define. 2016. "determined thesaurus" https://smartdefine.org/determined/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, determined thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/determined/thesaurus/synonyms>.
MLASmart Define. "determined thesaurus" 31 March 2016. Web. 27 September 2026. <https://smartdefine.org/determined/thesaurus/synonyms>