What does lexicostatistics mean?

Definitions for lexicostatistics
ˌlɛk sɪ koʊ stəˈtɪs tɪkslex·i·co·statis·tics

This dictionary definitions page includes all the possible meanings, example usage and translations of the word lexicostatistics.

Princeton's WordNet

  1. lexicostatisticsnoun

    a statistical technique used in glottochronology; used to estimate how long ago different languages evolved from a common source language

Wiktionary

  1. lexicostatisticsnoun

    Statistical estimation of the degree of linguistic divergence between two languages, based on the proportion of cognates.

Wikipedia

  1. Lexicostatistics

    Lexicostatistics is a method of comparative linguistics that involves comparing the percentage of lexical cognates between languages to determine their relationship. Lexicostatistics is related to the comparative method but does not reconstruct a proto-language. It is to be distinguished from glottochronology, which attempts to use lexicostatistical methods to estimate the length of time since two or more languages diverged from a common earlier proto-language. This is merely one application of lexicostatistics, however; other applications of it may not share the assumption of a constant rate of change for basic lexical items. The term "lexicostatistics" is misleading in that mathematical equations are used but not statistics. Other features of a language may be used other than the lexicon, though this is unusual. Whereas the comparative method used shared identified innovations to determine sub-groups, lexicostatistics does not identify these. Lexicostatistics is a distance-based method, whereas the comparative method considers language characters directly. The lexicostatistics method is a simple and fast technique relative to the comparative method but has limitations (discussed below). It can be validated by cross-checking the trees produced by both methods.

ChatGPT

  1. lexicostatistics

    Lexicostatistics is a quantitative method in linguistics that involves comparing lexical items in order to measure the degree of similarity or difference between languages. This is typically done to determine their level of relatedness or divergence in terms of time. It is often used as a tool in historical linguistics to estimate the age of language families, based on the rate of word replacement.

Wikidata

  1. Lexicostatistics

    Lexicostatistics is an approach to comparative linguistics that involves quantitative comparison of lexical cognates. Lexicostatistics is related to the comparative method but does not reconstruct a proto-language. It is to be distinguished from glottochronology, which attempts to use lexicostatistical methods to estimate the length of time since two or more languages diverged from a common earlier proto-language. This is merely one application of lexicostatistics, however; other applications of it may not share the assumption of a constant rate of change for basic lexical items. The term "lexicostatistics" is misleading in that mathematical equations are used but not statistics. Other features of a language may be used other than the lexicon, though this is not usual. Whereas the comparative method used shared identified innovations to determine sub-groups, lexicostatistics does not identify these. The latter is a distance based method but the comparative method considers language characters directly. The lexicostatistics method is a simple and fast technique relative to the comparative method but has limitations that are discussed below. It can be validated by cross-checking the trees produced by both methods.

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How to pronounce lexicostatistics?

How to say lexicostatistics in sign language?

Numerology

  1. Chaldean Numerology

    The numerical value of lexicostatistics in Chaldean Numerology is: 6

  2. Pythagorean Numerology

    The numerical value of lexicostatistics in Pythagorean Numerology is: 9

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"lexicostatistics." Definitions.net. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.definitions.net/definition/lexicostatistics>.

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