The phenomenon of language variation linked to social groups is called?

• A. Sociolect
• B. Dialect
• C. Idiolect
• D. Patois

Answer: (A)

Language variation tied to social groups is captured by the term sociolect. A sociolect describes how members of a social group—based on factors like class, ethnicity, occupation, age, or gender—share distinctive vocabulary, pronunciation, or grammar that signals their group identity. It highlights how social context shapes speech patterns. Dialect usually points to regional differences, though social factors can intersect with geography. An idiolect is an individual’s unique speech pattern, and patois refers to a nonstandard or regional variety with specific historical or cultural associations. So the best fit for variation linked to social groups is sociolect.