56 entries under expression topic. ×

1
loss of innocence(noun, idiom, wrong, weakness)
1
primitive culture(cruelty, brutality, viciousness, savagery)
1
sin mistake(wrong, weakness, burden, blame)
1
sin of commission
1
sin of omission
1
smart mouth(assurance, disrespect, boldness, gall)
1
social blunder(break, slip, mess, mistake)
1
social error(break, slip, mess, mistake)
1
wise guy(assurance, disrespect, boldness, gall)
0
acting up(conduct, disobedience, mischief, waywardness)
0
antisocial behavior(wrongfulness, unlawfulness)
0
bad grammar(idiom, solecism)
0
bad language(curse, profanity, expletive)
0
bad manners(noun, rudeness, vulgarity, coarseness)
0
bad reputation(shame, ignominy, notoriety)
0
bad style
0
clumsiness inelegance(rudeness, vulgarity, crudeness)
0
evil behavior(wrongfulness, unlawfulness)
0
false grammar(idiom, solecism)
0
fast one(wrongfulness, unlawfulness)
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APASmart Define. (2015). impropriety thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/impropriety/thesaurus/synonyms
ChicagoSmart Define. 2015. "impropriety thesaurus" https://smartdefine.org/impropriety/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, impropriety thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/impropriety/thesaurus/synonyms>.
MLASmart Define. "impropriety thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/impropriety/thesaurus/synonyms>