2
vigorous(strong, fit, healthy, well, robust)
1
abide
1
accustomed(adjective, hard, unfeeling, unsympathetic, prepared)
1
activist
1
adamant(adjective, determined, resolute, obstinate, uncompromising)
1
afraid(adjective, slow, awkward, shy, forced)
1
against the grain(expression, adjective, idiom, forced, averse)
1
airtight
1
annealed(adjective, hard, firm, solid, tense)
1
argumentive(adjective, contentious)
1
arthritic(adjective, hard, firm, solid, tense)
1
at daggers drawn(expression, idiom, opposition)
1
at odds
1
audacious(adjective, defiant)
1
backward(adjective, slow, awkward, shy, forced)
1
ballproof
1
begrudging(adjective, difficult, awkward, forced, averse)
1
beyond control
1
bigoted(adjective, determined, resolute, obstinate, uncompromising)
1
bold(adjective, defiant)
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APASmart Define. (2015). resistant thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/resistant/thesaurus/synonyms
ChicagoSmart Define. 2015. "resistant thesaurus" https://smartdefine.org/resistant/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, resistant thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/resistant/thesaurus/synonyms>.
MLASmart Define. "resistant thesaurus" 19 August 2015. Web. 22 September 2026. <https://smartdefine.org/resistant/thesaurus/synonyms>