Synonyms of impropriety in English:

impropriety


See definition of impropriety

noun

1‘he was outraged at any suggestion of impropriety’

SYNONYMS
wrongdoing, misconduct, dishonesty, corruption, unscrupulousness, illegitimacy, unprofessionalism, irregularity
inappropriateness
unseemliness, indecorousness, indiscretion, indelicacy, injudiciousness, indecency, immorality, unwholesomeness, immodesty, indecorum, bad taste, impoliteness
ANTONYMS

propriety

2‘the director was jailed for a list of fiscal improprieties’

SYNONYMS
transgression, misdemeanour, offence, misdeed, improper act, sin, crime, felony
indiscretion, mistake, slip, error, blunder, lapse, peccadillo
archaic trespass