What do we call established behaviors or practices unique to specific groups within society?

Established behaviors or practices unique to specific groups within society are referred to as customs. Customs encapsulate the traditions, rituals, and typical social behaviors that characterize a particular community or group. They are passed down through generations and often reflect the values, beliefs, and social norms of the culture from which they originate.

Customs can include a wide range of activities, such as specific ways of celebrating holidays, traditional food preparation methods, or particular forms of communication. By observing and studying customs, one can gain significant insight into the identity and cultural fabric of a group, highlighting how they interact with one another as well as with the wider society.

Ethics, on the other hand, pertain to moral principles that govern a person's behavior or the conducting of an activity, rather than specific behaviors tied to cultural practices. Equality refers to the state of being equal, especially in status, rights, and opportunities, and does not specifically address established behaviors. Discrimination involves unfair treatment of individuals based on characteristics such as race, gender, or sexual orientation, which is distinct from the concept of customs.