he mapped the glottochronology of the Romance languages.
Examples of glottochronology
glottochronology
Glottochronology has met with mounting scepticism, and is seldom applied today.
From the en.wikipedia.org
Glottochronology was found to work in the case of Indo-European, accounting for 87% of the variance.
From the en.wikipedia.org
Glottochronology has been used by some linguists to attempt to date languages by the changes in them over time.
From the en.wikipedia.org
The performance of glottochronology in Germanic.
From the en.wikipedia.org
He pioneered two important methods for investigating deep relationships between languages, lexicostatistics and glottochronology.
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On the validity of glottochronology.
From the en.wikipedia.org
In the past an association with particular archaeological cultures had been assumed, then the method of glottochronology was used.
From the en.wikipedia.org
Glottochronology is a controversial method of reconstructing in broad detail the history of a language and its relationships.
From the en.wikipedia.org
Glottochronology, which attempts to estimate the time depth of a language family based on an assumed rate of change in languages.
From the en.wikipedia.org
More examples
The determination of how long ago different languages evolved from a common source language; "he mapped the glottochronology of the Romance languages"
Glottochronology is an approach in historical linguistics for estimating the time at which languages diverged, based on the assumption that the basic (core) vocabulary of a language changes at a constant average rate. ...
A technique in linguistics used to date the amount of time elapsed since speakers of a once-common langauge separated from one another. ...
A controversial method of assessing the temporal divergence of two languages based on changes of vocabulary (lexicostatistics), and expressed as an arithmetic formula.