139 entries under obstinate topic. ×

2
ungovernable(difficult, wild, awkward, persistent)
2
unmanageable(tough, firm, difficult, wild, awkward)
2
unremitting(adjective, strong, firm, determined, steady)
2
unruly(difficult, wild, awkward, persistent)
1
anal-retentive(adjective, persistent, insistent, dogged)
1
awkward(tough, difficult, wild, stubborn)
1
continual(adjective, determined, steady, resolute, persistent)
1
defiant(adjective, persistent, insistent, dogged)
1
demanding(adjective, persistent, insistent, dogged)
1
difficult(tough, wild, awkward, stubborn)
1
disobedient(adjective, persistent, insistent, dogged)
1
endless(adjective, determined, steady, resolute, persistent)
1
exacting(adjective, persistent, insistent, dogged)
1
hanging(adjective, determined, resolute, uncompromising)
1
hard-shell(adjective, persistent, insistent, dogged)
1
hard-shelled(adjective, persistent, insistent, dogged)
1
incessant(adjective, strong, firm, determined, steady)
1
indocile(tough, difficult, wild, awkward)
1
insoluble(tough, difficult, wild, awkward)
1
insurgent(adjective, persistent, insistent, dogged)
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APASmart Define. (2015). tenacious thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/tenacious/thesaurus/synonyms
ChicagoSmart Define. 2015. "tenacious thesaurus" https://smartdefine.org/tenacious/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, tenacious thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/tenacious/thesaurus/synonyms>.
MLASmart Define. "tenacious thesaurus" 6 November 2015. Web. 27 September 2026. <https://smartdefine.org/tenacious/thesaurus/synonyms>