impropriety

noun

im·​pro·​pri·​e·​ty ˌim-p(r)ə-ˈprī-ə-tē How to pronounce impropriety (audio)
plural improprieties
Synonyms of improprietynext
1
: an improper or indecorous act or remark
accused of financial improprieties
The judge recused herself to avoid the appearance of impropriety.
especially : an unacceptable use of a word or of language
2
: the quality or state of being improper
shocked by the impropriety of their language

Examples of impropriety in a Sentence

He has a reputation for impropriety. The judge excused herself from the case to avoid any appearance of impropriety. She was shocked by the young man's impropriety. She was shocked by the impropriety of his behavior. He has been accused of financial improprieties.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In 2018, after the Miami Herald published an investigation into Epstein’s crimes, the Justice Department’s Office of Professional Responsibility (OPR) opened another investigation at the behest of Congress into possible improprieties involving Florida prosecutors. Julie K. Brown, Miami Herald, 26 Feb. 2026 Pelosi has faced allegations of trading on insider information during her time in Congress but has denied any impropriety. Alexandra Hutzler, ABC News, 25 Feb. 2026 Mandelson twice had to resign from government during the Blair administration over allegations of financial or ethical impropriety, acknowledging mistakes but denying wrongdoing. Pan Pylas, Los Angeles Times, 24 Feb. 2026 Clark’s abrupt departure happened amid an ongoing federal investigation into the MLBPA’s finances and allegations of impropriety, leaving the union in a state of upheaval heading into the sport’s biggest labor negotiation this century. J.j. Bailey, New York Times, 22 Feb. 2026 See All Example Sentences for impropriety

Word History

Etymology

French or Late Latin; French impropriété, from Late Latin improprietat-, improprietas, from Latin improprius

First Known Use

1611, in the meaning defined at sense 2

Time Traveler
The first known use of impropriety was in 1611

Browse Nearby Words

Cite this Entry

“Impropriety.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/impropriety. Accessed 3 Mar. 2026.

Kids Definition

impropriety

noun
im·​pro·​pri·​ety
ˌim-prə-ˈprī-ət-ē
plural improprieties
1
: the quality or state of being improper
2
: an improper act or remark

More from Merriam-Webster on impropriety

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster