2
assumption(noun, state, quality, spirit, slip)
2
barbarity(noun, rudeness, disrespect, disdain, indiscretion)
2
bitterness(noun, confidence, nerve, boldness, impudence)
2
bravado(noun, spirit, courage, guts, bravery)
2
brutishness(noun, discourtesy)
2
bumptiousness(boldness, directness)
2
buoyancy
2
buttock
2
callousness(noun, rudeness, coarseness, insolence, crudeness)
2
coarseness(noun, disregard, rudeness, dishonor, disrespect)
2
conceit(noun, nerve, boldness, impudence)
2
derision(noun, slight, abuse, scorn, shame)
2
despite(noun, slight, abuse, scorn, shame)
2
disdain(noun, disregard, scorn, rudeness, dishonor)
2
disregard(noun, scorn, dishonor, disrespect, disdain)
2
front(noun, nerve, pretense, cheek)
2
gaucheness(rudeness, indiscretion, thoughtlessness)
2
glow
2
guff(noun, abuse, scorn, face, rudeness)
2
guts(noun, spirit, face, rudeness, assurance)
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APASmart Define. (2015). impertinence thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/impertinence/thesaurus/synonyms
ChicagoSmart Define. 2015. "impertinence thesaurus" https://smartdefine.org/impertinence/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, impertinence thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/impertinence/thesaurus/synonyms>.
MLASmart Define. "impertinence thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/impertinence/thesaurus/synonyms>