# impropriety

/ˌɪmpɹəˈpɹaɪəti/ (US) · /ɪmpɹəpɹˈaɪəti/ (UK) · CEFR C1 · Noun

Source: https://englishreference.com/word/impropriety
Updated: 2026-05-28

## Definition

behavior that is not appropriate or goes against what is considered right and proper. It often involves a lack of good manners or a failure to follow social rules.

For teachers: behavior or conduct that is inappropriate, indecent, or contrary to established social or professional standards. Often implies a lack of decorum or a breach of etiquette.

## Examples

- The politician was accused of financial impropriety.
- The committee investigated the incident to determine if there was any impropriety in the hiring process.
- While the gesture was intended as a sign of friendship, it was viewed as a serious impropriety in the formal atmosphere of the diplomatic mission.

---

From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.