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language family

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language family

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Also known as linguistic groups, language groups, linguistic family, language group, linguistic group, family of languages, language families, families of languages

group of languages related through descent from a common ancestor

AI overview

A language family is a group of languages that all descended from the same ancestral language long ago, similar to how people in a family share common ancestors. Studying language families helps us understand human history, migration patterns, and how cultures have been connected over thousands of years.

AI-generated from the Wikipedia summary — may contain errors.

Wikidata facts

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Commons category
Languages by family
different from
sprachbund
topic's main category
Category:Language families
topic has template
Template:Language families
on focus list of Wikimedia project
Wikipedia:Vital articles/Level/4
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via Wikidata · CC0

~23 min read

Encyclopedic overview

Map of the main language families of the world

A language family is a group of languages related through descent from a common ancestor, called the proto-language of that family. The term family is a metaphor borrowed from biology, with the tree model used in historical linguistics analogous to a family tree, or to phylogenetic trees of taxa used in evolutionary taxonomy. Linguists thus describe the daughter languages within a language family as being genetically related. The divergence of a proto-language into daughter languages typically occurs through geographical separation, with different regional dialects of the proto-language undergoing different language changes and thus becoming distinct languages over time.

Excerpted from Wikipedia’s “language family” article, available under the CC BY-SA 4.0 licence.

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