Meanings
-
1
noun
The condition of being improper.
If so many ladies of rank wrote books, there could be no impropriety in her following their example,...
-
2
noun
An improper act.
Bayh and his supporters ended up maintaining that it was no longer sufficient that a nominee had not engaged in any impropriety; now there must be no "appearance" of impropriety. Thus opponents of a nominee could raise an "appearance" of impropriety by false charges and thereby defeat him. It was a vicious circle: the nominee would not be condemned for what he had done but for what he had been accused of having done by his detractors.
-
3
noun
an act of undue intimacy
-
4
noun
an indecent or improper act
Thesaurus
Etymology
From French impropriété, from Latin improprietās. By surface analysis, improper + -iety or im- + propriety.