4
guts(noun, order, disregard, strength, spirit)
4
self-assurance(noun, confidence, nerve, boldness, impudence)
3
Assumption
3
contemptuousness(noun, abuse, scorn, disrespect, disdain)
3
daring(noun, strength, spirit, resolve, confidence)
3
disrespectfulness(noun, assurance, boldness, gall, arrogance)
3
impudency(noun, state, quality, attitude, face)
3
nerviness(noun, state, quality, attitude, face)
3
sass(noun, order, disregard, abuse, scorn)
3
sassiness(noun, state, quality, attitude, face)
3
uppishness(noun, state, quality, attitude, informal)
3
uppityness(noun, state, quality, attitude, informal)
2
back talk(noun, expression, order, disregard, abuse)
2
balls(gall, cheek)
2
brassiness(noun, boldness, impertinence)
2
callousness(noun, rudeness, coarseness, insolence, crudeness)
2
contumely(noun, abuse, scorn, disrespect, disdain)
2
familiarity(noun, state, quality, attitude, face)
2
guff(noun, abuse, scorn, assurance, disrespect)
2
gutsiness(face, assurance, disrespect, gall, arrogance)
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APASmart Define. (2015). effrontery thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/effrontery/thesaurus/synonyms
ChicagoSmart Define. 2015. "effrontery thesaurus" https://smartdefine.org/effrontery/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, effrontery thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/effrontery/thesaurus/synonyms>.
MLASmart Define. "effrontery thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/effrontery/thesaurus/synonyms>