DiasystemIn the field of dialectology, a diasystem or polylectal grammar is a linguistic analysis set up to encode or represent a range of related varieties in a way that displays their structural differences. The term diasystem was coined by linguist and dialectologist Uriel Weinreich in a 1954 paper as part of an initiative in exploring how to extend advances in structuralist linguistic theory to dialectology to explain linguistic variation across dialects. Weinreich's paper inspired research in the late 1950s to test the proposal.
Mutual intelligibilityIn linguistics, mutual intelligibility is a relationship between languages or dialects in which speakers of different but related varieties can readily understand each other without prior familiarity or special effort. It is sometimes used as an important criterion for distinguishing languages from dialects, although sociolinguistic factors are often also used. Intelligibility between languages can be asymmetric, with speakers of one understanding more of the other than speakers of the other understanding the first.
Dialect continuumA dialect continuum or dialect chain is a series of language varieties spoken across some geographical area such that neighboring varieties are mutually intelligible, but the differences accumulate over distance so that widely separated varieties may not be. This is a typical occurrence with widely spread languages and language families around the world, when these languages did not spread recently.
Serbo-CroatianSerbo-Croatian (ˌsɜːrboʊkroʊˈeɪʃən) – also called Serbo-Croat (ˌsɜːrboʊˈkroʊæt), Serbo-Croat-Bosnian (SCB), Bosnian-Croatian-Serbian (BCS), and Bosnian-Croatian-Montenegrin-Serbian (BCMS) – is a South Slavic language and the primary language of Serbia, Croatia, Bosnia and Herzegovina, and Montenegro. It is a pluricentric language with four mutually intelligible standard varieties, namely Serbian, Croatian, Bosnian, and Montenegrin. South Slavic languages historically formed a continuum.
MontenegrinsMontenegrins (Crnogorci, tsr̩nǒɡoːrtsi or tsr̩noɡǒːrtsi; lit. "Black Mountain People") are a South Slavic ethnic group that share a common Montenegrin culture, history, and language, identified with the country of Montenegro. According to one triple analysis – autosomal, mitochondrial and paternal — of available data from large-scale studies on South Slavs and their proximal populations, the whole genome SNP data situates Montenegrins with Serbs in between two Balkan clusters.
Ruthenian languageRuthenian (руска(ѧ) мова, рус(ь)кй ѧзыкъ; see also other names) is an exonymic linguonym for a closely related group of East Slavic linguistic varieties, particularly those spoken from the 15th to 18th centuries in the Grand Duchy of Lithuania and in East Slavic regions of the Polish–Lithuanian Commonwealth. Regional distribution of those varieties, both in their literary and vernacular forms, corresponded approximately to the territories of the modern states of Belarus and Ukraine.
SociolinguisticsSociolinguistics is the descriptive study of the effect of any or all aspects of society, including cultural norms, expectations, and context, on language and the ways it is used. It can overlap with the sociology of language, which focuses on the effect of language on society. Sociolinguistics overlaps considerably with pragmatics and is closely related to linguistic anthropology. Sociolinguistics' historical interrelation with anthropology can be observed in studies of how language varieties differ between groups separated by social variables (e.
Language secessionismLanguage secessionism (also known as linguistic secessionism or linguistic separatism) is an attitude supporting the separation of a language variety from the language to which it has hitherto been considered to belong, in order to make this variety be considered a distinct language. This phenomenon was first analyzed in Catalan sociolinguistics but it is attested in other parts of the world. The most critical factor that shapes the sociolinguistic reality of the Arab World is the phenomenon of diglossia.
Foreign languageA foreign language is a language that is not an official language of, nor typically spoken in, a specific country. Native speakers from that country usually need to acquire it through conscious learning, such as through language lessons at school, self-teaching, or attending language courses. A foreign language might be learned as a second language; however, there is a distinction between the two terms. A second language refers to a language that plays a significant role in the region where the speaker lives, whether for communication, education, business, or governance.
DialectologyDialectology (from Greek διάλεκτος, dialektos, "talk, dialect"; and -λογία, -logia) is the scientific study of linguistic dialect, a sub-field of sociolinguistics. It studies variations in language based primarily on geographic distribution and their associated features. Dialectology deals with such topics as divergence of two local dialects from a common ancestor and synchronic variation. Dialectologists are ultimately concerned with grammatical, lexical and phonological features that correspond to regional areas.
