Propriety and Rectitude

Propriety

Propriety noun - Socially acceptable behavior.
Usage example: some people miss the straitlaced propriety that was largely abandoned in the 1960s

Rectitude is a synonym for propriety in decorum topic. In some cases you can use "Rectitude" instead a noun "Propriety", when it comes to topics like good manners, suitableness.

Nearby Words: proprietor, proprietary

Rectitude

Rectitude noun - Conduct that conforms to an accepted standard of right and wrong.
Usage example: encouraged the graduates to go on to live lives of unimpeachable rectitude and integrity

Propriety is a synonym for rectitude. You can use "Propriety" instead a noun "Rectitude".
Cite this Source
Rectitude and Propriety. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/propriety/rectitude
Propriety & Rectitude. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/propriety/rectitude>.
Rectitude or Propriety. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/propriety/rectitude.
Google Ngram Viewer shows how "propriety" and "rectitude" have occurred on timeline