Synonyms|60Antonyms|0|Broader|0Narrower|0Related|8
1
be adamant(verb, maintain, endure, insist)
1
be constant
1
support
0
be assiduous
0
be determined(verb, maintain, endure, insist)
0
be diligent
0
be headstrong(expression, idiom)
0
be indefatigable
0
be inflexible
0
be intractable
0
be intransigent
0
be obdurate
0
be patient
0
be persistent
0
be pertinacious
0
be plucky
0
be sedulous
0
be staunch
0
be steadfast
0
be stubborn(verb, expression, idiom)
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APASmart Define. (2013). be obstinate thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/be_obstinate/thesaurus/synonyms
ChicagoSmart Define. 2013. "be obstinate thesaurus" https://smartdefine.org/be_obstinate/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, be obstinate thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/be_obstinate/thesaurus/synonyms>.
MLASmart Define. "be obstinate thesaurus" 19 May 2013. Web. 20 September 2026. <https://smartdefine.org/be_obstinate/thesaurus/synonyms>