+A **language family** groups [languages](/wiki/language) that share a common origin, descending from a single, reconstructed [Proto-Language](/wiki/proto_language) long ago. These vast linguistic lineages branch and diversify over centuries, revealing ancient connections across diverse cultures.
+## See also
+- [Linguistics](/wiki/linguistics)
+- [Language Isolate](/wiki/language_isolate)
+- [Dialect](/wiki/dialect)
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