10 entries under pigheaded topic. ×

7
obstinate(adjective, determined, fixed, serious, resolute)
7
stubborn(adjective, determined, fixed, serious, resolute)
7
tenacious(adjective, firm, determined, fixed, serious)
6
firm(adjective, certain, determined, significant, fixed)
5
dogged(adjective, determined, fixed, serious, resolute)
5
persistent(adjective, firm, determined, fixed, serious)
4
resolved(adjective, firm, determined, significant, fixed)
3
steadfast(adjective, firm, determined, fixed, serious)
3
unflinching(adjective, determined, fixed, serious, resolute)
1
fixed(adjective, firm, determined, serious, resolute)
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APASmart Define. (2015). strong-minded thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/strong-minded/thesaurus/synonyms
ChicagoSmart Define. 2015. "strong-minded thesaurus" https://smartdefine.org/strong-minded/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, strong-minded thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/strong-minded/thesaurus/synonyms>.
MLASmart Define. "strong-minded thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/strong-minded/thesaurus/synonyms>