101 entries under persistent topic. ×

2
unabating(continuous, lasting, continuing, remaining)
2
unhesitating(adjective, resolution, serious, resolute)
1
abiding(continuous, hardened, lasting, continuing)
1
bent(adjective, intense, deliberate, determined, usual)
1
bent on(expression, adjective, serious, resolute)
1
buckled down(expression, adjective, serious, resolute)
1
burning(adjective, firm, passionate, violent, enthusiastic)
1
confirmed(adjective, hard, severe, rough, harsh)
1
continual(determined, continuous, lasting, continuing)
1
continuous(firm, unyielding, unrelenting, lasting)
1
deep-rooted(continuous, hardened, stability, lasting)
1
deep-seated(continuous, hardened, lasting, continuing)
1
driven(adjective, determined, serious, resolute)
1
ever-present(continuous, lasting, continuing, remaining)
1
habitual(continuous, hardened, lasting, continuing)
1
hard-as-nails(adjective, serious, resolute, unwavering)
1
hardboiled(adjective, tough, serious, resolute)
1
inbred(continuous, hardened, lasting, continuing)
1
incurable(tough, difficult, hardened, lasting)
1
ingrained(continuous, hardened, lasting, continuing)
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APASmart Define. (2015). obstinate thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/obstinate/thesaurus/synonyms
ChicagoSmart Define. 2015. "obstinate thesaurus" https://smartdefine.org/obstinate/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, obstinate thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/obstinate/thesaurus/synonyms>.
MLASmart Define. "obstinate thesaurus" 3 August 2015. Web. 22 September 2026. <https://smartdefine.org/obstinate/thesaurus/synonyms>