What is the term for the rights inherent to individuals belonging to language groups?

The term that specifically refers to the rights inherent to individuals belonging to language groups is "Language Rights." This concept encompasses the idea that individuals have the right to use their native languages, access education and government services in those languages, and maintain their linguistic heritage. Language rights are critical in promoting equality, inclusion, and the protection of cultural identity for speakers of minority or indigenous languages.

Cultural relativism, while an important sociological concept, focuses on understanding beliefs and practices within their own cultural context rather than the rights tied to language. Transculturation refers to the process in which one culture influences another, leading to a blending of cultural elements, but it does not specifically address rights related to language. Acculturation describes the process of adopting the cultural traits or social patterns of another group, which might affect language practices but does not inherently focus on the rights associated with language use. Thus, "Language Rights" is the most accurate term to describe the rights of individuals related to their language groups.