55 entries under impropriety topic. ×

3
slip(noun, informal, mistake, rudeness, lapse)
3
tastelessness(noun, offensiveness, inappropriateness, unsuitability)
3
vulgarism(noun, slip, mistake, rudeness)
2
blunder(noun, slip, mistake, rudeness)
2
gaffe(noun, slip, mistake, rudeness, lapse)
2
gaucherie(noun, slip, mistake, rudeness, lapse)
2
goof(noun, slip, mistake, rudeness, lapse)
2
impoliteness(noun, rudeness, indiscretion, thoughtlessness)
2
impudence(noun, slip, mistake, rudeness, indiscretion)
2
impurity(noun, rudeness, vulgarity, coarseness)
2
inapplicability(unsuitability, inaptness)
2
incivility(noun, slip, face, rudeness, disrespect)
1
lewdness(noun, rudeness, coarseness, obscenity)
1
obscenity(noun, rudeness, coarseness, offensiveness)
1
solecism(noun, slip, mistake, rudeness)
0
bawdiness(noun, rudeness, vulgarity, coarseness)
0
crudity(noun, rudeness, indiscretion, thoughtlessness, vulgarity)
0
drunkenness(rudeness, vulgarity, coarseness, obscenity)
0
evil(noun, rudeness, coarseness, obscenity)
0
foulness(noun, rudeness, coarseness, obscenity)
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APASmart Define. (2015). unseemliness thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unseemliness/thesaurus/synonyms
ChicagoSmart Define. 2015. "unseemliness thesaurus" https://smartdefine.org/unseemliness/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, unseemliness thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unseemliness/thesaurus/synonyms>.
MLASmart Define. "unseemliness thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/unseemliness/thesaurus/synonyms>