94 entries under obstinate topic. ×

1
unrelenting(adjective, tough, firm, unreasonable, grim)
1
unshakable(tough, firm, unreasonable, grim, inflexible)
0
bolshie(inflexible, willful)
0
dyed-in-the-wool(stubborn, unbending)
0
hard-and-fast(stubborn, unbending)
0
immutable(stubborn, unbending)
0
locked(stubborn, willful)
0
rigorous(stubborn, unbending)
0
set in your ways(expression, idiom, stubborn, unbending)
0
staunch(stubborn, unbending)
0
steely(stubborn, unbending)
0
stringent(stubborn, unbending)
0
tough nut(expression, stubborn, willful)
0
unswayable(stubborn, unbending)
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APASmart Define. (2015). recalcitrant thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/recalcitrant/thesaurus/synonyms
ChicagoSmart Define. 2015. "recalcitrant thesaurus" https://smartdefine.org/recalcitrant/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, recalcitrant thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/recalcitrant/thesaurus/synonyms>.
MLASmart Define. "recalcitrant thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/recalcitrant/thesaurus/synonyms>