Which term refers to a strong social prohibition against certain actions or beliefs?

The term that refers to a strong social prohibition against certain actions or beliefs is "taboo." Taboos are cultural rules that dictate what is considered acceptable or unacceptable behavior within a society. These prohibitions are often rooted in cultural beliefs, religious practices, or social norms, and can carry significant consequences for individuals who violate them. Taboos can vary widely across different cultures, reflecting the unique values and mores of each society.

In contrast, the other terms represent different concepts. A totem typically refers to a symbol or emblem that represents a group, often in the context of clan or tribal identities, linking people to ancestral spirits or natural elements. Condensed symbols are representations that encapsulate complex meanings in a single image or concept but do not represent a prohibition. Rituals are structured, repetitive actions often performed for religious or cultural purposes, and while they can relate to taboos, they do not define social prohibitions themselves. Understanding the significance of taboos is essential in anthropology as they provide insight into the fundamental beliefs and values that shape societies.