148 entries under obstinate topic. ×

2
cantankerous(adjective, tough, persistent, stubborn)
2
cussed(adjective, tough, persistent, stubborn)
2
disobedient(adjective, persistent, insistent, dogged)
2
hard-boiled(adjective, mean, strong, hard, tough)
2
hard-shell(adjective, strong, hard, tough, severe)
2
persisting(adjective, strong, tough, determined, steady)
2
perverse(adjective, mean, hard, tough, determined)
2
rebellious(adjective, tough, unreasonable, inflexible)
2
rough(adjective, strong, hard, tough, severe)
2
stouthearted(adjective, persistent, insistent, dogged)
2
unadaptable(adjective, hard, rigid, inflexible, strict)
2
unforgiving(adjective, hard, severe, rough, harsh)
2
unremitting(adjective, strong, determined, steady, resolute)
1
anal-retentive(adjective, persistent, insistent, dogged)
1
bigoted(adjective, determined, resolute, uncompromising)
1
bloody-minded(adjective, persistent, insistent, dogged)
1
bovine(adjective, determined, resolute, uncompromising)
1
brass-bound(adjective, determined, resolute, uncompromising)
1
bull-headed(adjective, determined, resolute, uncompromising)
1
continual(adjective, dull, determined, steady, stable)
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APASmart Define. (2016). firm thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/firm/thesaurus/synonyms
ChicagoSmart Define. 2016. "firm thesaurus" https://smartdefine.org/firm/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, firm thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/firm/thesaurus/synonyms>.
MLASmart Define. "firm thesaurus" 31 March 2016. Web. 28 September 2026. <https://smartdefine.org/firm/thesaurus/synonyms>