What is the definition of "propriety"?

The definition of "propriety" relates to social norms and the expectations of behavior in a given context. Specifically, it refers to conforming to accepted standards of morals or behavior, which often encompasses polite and appropriate conduct in various settings. This term is frequently used to indicate that someone is behaving in a manner that is deemed appropriate for the situation or social environment they are in, highlighting the importance of etiquette and decorum in interpersonal interactions.

In this context, the other definitions provided do not align with the definition of "propriety." The concept is not about sharpness in taste or smell, nor does it involve reproductive aspects or the act of withdrawing beliefs, as those topics relate to entirely different areas of meaning. Thus, the association of propriety with polite behavior accurately captures its essence and application in social interactions.