39 entries under resistant topic. ×

2
allowed(adjective, safe, protected, exempt)
2
hardened to(verb, expression, adjective, phrasal verb, safe)
2
not affected(expression, adjective, idiom, safe, protected)
2
not liable(expression, adjective, idiom, clear, free)
2
not subject(expression, adjective, idiom, clear, free)
2
repellent(adjective, unaffected, resilient)
1
inaccessible(adjective, unaffected, unyielding, unbending)
1
unmoved(adjective, unaffected, unyielding, unbending)
0
closed to(expression, unaffected, unyielding, unbending)
0
hermetic(unaffected, unyielding, unbending, unreceptive)
0
impassable(adjective, unaffected, unyielding, unbending)
0
impassive(unaffected, unyielding, unbending, unreceptive)
0
impermeable(unaffected, unyielding, unbending, unreceptive)
0
imperviable(unaffected, unyielding, unbending, unreceptive)
0
sealed(unaffected, unyielding, unbending, unreceptive)
0
unapproachable(unaffected, unyielding, unbending, unreceptive)
0
unpierceable(unaffected, unyielding, unbending, unreceptive)
0
unreceptive(unaffected, unyielding, unbending)
0
watertight(unaffected, unyielding, unbending, unreceptive)
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APASmart Define. (2015). immune thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/immune/thesaurus/synonyms
ChicagoSmart Define. 2015. "immune thesaurus" https://smartdefine.org/immune/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, immune thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/immune/thesaurus/synonyms>.
MLASmart Define. "immune thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/immune/thesaurus/synonyms>