What does "propriety" mean?

Propriety: That which is proper or peculiar; an inherent property or quality; peculiarity. [Obs.] Bacon. We find no mention hereof in ancient zoögraphers, . . . who seldom forget proprieties of such a nature. Sir T. Browne.

Additional senses

  1. 2.The quality or state of being proper; suitableness to an acknowledged or correct standard or rule; consonance with established principles, rules, or customs; fitness; appropriateness; as, propriety of behavior, language, manners, etc. "The rule of propriety," Locke.

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