What is an example of a proscriptive norm?

A proscriptive norm is a social rule that dictates behaviors that are considered unacceptable or prohibited within a group. For example, in many cultures, it is a proscriptive norm to avoid using offensive language in public settings, as doing so can lead to social disapproval or ostracism. Such norms help maintain social order by discouraging actions that could harm individuals or the community.