5
adamant(adjective, persistent, obstinate, insistent, dogged)
5
impenitent
5
judgemental spirit
5
stiff-necked
4
unrepentant
3
strong-minded
3
bloody-minded
3
bolshy
3
bullet-headed
3
bullheaded
3
cantankerous
3
cross-grained
3
cussed
3
determined
3
dogged
3
dour
3
hardheaded
3
mulish
3
obdurate
3
obstinate
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APASmart Define. (2015). unregenerate thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unregenerate/thesaurus/related
ChicagoSmart Define. 2015. "unregenerate thesaurus" https://smartdefine.org/unregenerate/thesaurus/related (accessed September 30, 2026).
HarvardSmart Define 2015, unregenerate thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unregenerate/thesaurus/related>.
MLASmart Define. "unregenerate thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/unregenerate/thesaurus/related>