What term describes patterns that have wide acceptance within a culture?

The term that describes patterns widely accepted within a culture is "Popular Culture." This refers to the set of practices, beliefs, and objects that are prevalent and embraced by the general populace. Popular culture typically encompasses trends in music, fashion, entertainment, and even language, which are easily accessible and often mass-produced. It reflects the interest and consumption habits of the majority, showcasing what is popular at a given time within a cultural context.

In contrast, cultural diversity pertains to the variety of cultural expressions and practices within a society, highlighting differences rather than common patterns. High culture refers to cultural products and activities that are associated with the upper class or elite, often seen as refined or sophisticated, which does not necessarily reflect the broader population's tastes. Subculture denotes a group within a larger culture that shares distinct beliefs or practices, often creating a unique identity that sets them apart from the mainstream culture. Hence, "Popular Culture" is the most fitting term for describing widely accepted patterns within a culture.