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Meaning of tree model | Babel Free

Noun CEFR B2

Definitions

A model of the evolution of languages analogous to the concept of a family tree, with the assumption that each language has evolved from a single parent language, with languages that share a common ancestor belonging to the same language family.

historical

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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See also

tree moss tree nigger tree nut tree nymph tree ocelot tree of heaven

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