Historical linguistics

From Free net encyclopedia

Linguistics
Theoretical linguistics
Phonetics
Phonology
Morphology
Syntax
Semantics
Lexical semantics
Structural semantics
Prototype semantics
Stylistics
Prescription
Pragmatics
Applied linguistics
Psycholinguistics
Sociolinguistics
Generative linguistics
Cognitive linguistics
Computational linguistics
Descriptive linguistics
Historical linguistics
Comparative linguistics
Etymology
List of linguists

Historical linguistics (also diachronic linguistics) is the study of language change. It has four main concerns:

  • to describe and account for observed changes in particular languages
  • to describe the history of speech communities
  • to reconstruct the pre-history of languages and determine their relatedness, grouping them into language families (comparative linguistics)
  • to develop general theories about how and why language changes.

Modern historical linguistics dates from the late 18th century and grew out of the earlier discipline of philology, the study of ancient texts and documents, which goes back to antiquity.

At first historical linguistics was comparative linguistics and mainly concerned with establishing language families and the reconstruction of prehistoric languages, using the comparative method and internal reconstruction. The focus was on the well-known Indo-European languages, many of which had long written histories. But since then, significant comparative linguistic work has been done on the Uralic languages, Austronesian languages and various families of Native American languages, among many others. Comparative linguistics is now, however, only a part of a more broadly conceived discipline of historical linguistics. For the Indo-European languages comparative study is now a highly specialised field and most research is being carried out on the subsequent development of these languages, particularly the development of the modern standard varieties.

Initially, all modern linguistics was historical in orientation - even the study of modern dialects involved looking at their origins. But Saussure drew a distinction between synchronic and diachronic linguistics, which is fundamental to the present day organization of the discipline. Primacy is accorded to synchronic linguistics, and diachroinic linguistics is defined as the study of successive synchronic stages. Saussure's clear demarcation, however, is now seen to be idealised. In practice, a purely synchronic linguistics is not possible for any period before the invention of the gramophone: written records always lag behind speech in reflecting linguistic developments, and in any case are difficult to date accurately before the development of the modern title page. Also, the work of sociolinguists on linguistic variation has shown synchronic states are not uniform: the speech habits of older and younger speakers differ in ways which point to language change. Synchronic variation is linguistic change in progress..

The biological origin of language is in principle part of the remit of historical linguistics, but most linguistics regard it as too remote to be reliably established by the comparative method, given the remoteness from historical records. Mass lexical comparison has been proposed as an alternative which can overcome the limitations of the comparative method, though in the absence of the comparative method's rigid criteria for establishing cognates, many linguists regard the results of mass lexical comparison as unreliable and unfalsifiable.

The findings of historical linguistics are often used as a basis for hypotheses about the groupings and movements of peoples, particularly in the prehistoric period. However, it is now recognized that relating language to ethnic identity is problematic, as is relating language history to archaeological or genetic evidence.

See also

Bibliography

bn:ঐতিহাসিক ভাষাবিজ্ঞান de:Historische Linguistik es:Lingüística histórica eo:Historio de lingvo fa:درزمانی fr:Linguistique comparée gl:Lingüística comparada ko:비교언어학 ia:Linguistica historic is:Söguleg málvísindi he:בלשנות היסטורית hu:Történeti nyelvészet nl:Historische taalkunde ja:比較言語学 no:Sammenlignende lingvistikk pt:Lingüística histórica zh:历史比较语言学