In the tree model of historical linguistics , a proto-language is a postulated ancestral language from which a number of attested languages are believed to have descended by evolution, forming a language family . Proto-languages are usually unattested, or partially attested at best. They are reconstructed by way of the comparative method .
86-454: In the family tree metaphor, a proto-language can be called a mother language. Occasionally, the German term Ursprache ( pronounced [ˈuːɐ̯ʃpʁaːxə] ; from ur- 'primordial', 'original' + Sprache 'language') is used instead. It is also sometimes called the common or primitive form of a language (e.g. Common Germanic , Primitive Norse ). In the strict sense,
172-563: A where the other languages also have a , and French k occurs elsewhere, the difference is caused by different environments (being before a conditions the change), and the sets are complementary. They can, therefore, be assumed to reflect a single proto-phoneme (in this case *k , spelled ⟨c⟩ in Latin ). The original Latin words are corpus , crudus , catena and captiare , all with an initial k . If more evidence along those lines were given, one might conclude that an alteration of
258-485: A "regular correspondence" between k in Hawaiian and t in the other Polynesian languages. Similarly, a regular correspondence can be seen between Hawaiian and Rapanui h , Tongan and Samoan f , Maori ɸ , and Rarotongan ʔ . Mere phonetic similarity, as between English day and Latin dies (both with the same meaning), has no probative value. English initial d- does not regularly match Latin d- since
344-431: A different cluster must be reconstructed for each set. His reconstructions were, respectively, *hk , *xk , *čk (= [t͡ʃk] ), *šk (= [ʃk] ), and çk (in which ' x ' and ' ç ' are arbitrary symbols, rather than attempts to guess the phonetic value of the proto-phonemes). Typology assists in deciding what reconstruction best fits the data. For example, the voicing of voiceless stops between vowels
430-406: A different language do not reflect the phylogeny to be tested, and, if used, will detract from the compatibility. Getting the right dataset for the comparative method is a major task in historical linguistics. Some universally accepted proto-languages are Proto-Afroasiatic , Proto-Indo-European , Proto-Uralic , and Proto-Dravidian . In a few fortuitous instances, which have been used to verify
516-591: A few fortuitous instances, which have been used to verify the method and the model (and probably ultimately inspired it), a literary history exists from as early as a few millennia ago, allowing the descent to be traced in detail. The early daughter languages, and even the proto-language itself, may be attested in surviving texts. For example, Latin is the proto-language of the Romance language family, which includes such modern languages as French, Italian, Portuguese, Romanian, Catalan and Spanish. Likewise, Proto-Norse ,
602-411: A language to change, and "[as] a result, our reconstructions tend to have a strong bias toward the average language type known to the investigator." Such an investigator finds themselves blinkered by their own linguistic frame of reference . The advent of the wave model raised new issues in the domain of linguistic reconstruction, causing the reevaluation of old reconstruction systems and depriving
688-411: A language to change, and "[as] a result, our reconstructions tend to have a strong bias toward the average language type known to the investigator." Such an investigator finds themselves blinkered by their own linguistic frame of reference . The advent of the wave model raised new issues in the domain of linguistic reconstruction, causing the reevaluation of old reconstruction systems and depriving
774-417: A large set of English and Latin non-borrowed cognates cannot be assembled such that English d repeatedly and consistently corresponds to Latin d at the beginning of a word, and whatever sporadic matches can be observed are due either to chance (as in the above example) or to borrowing (for example, Latin diabolus and English devil , both ultimately of Greek origin ). However, English and Latin exhibit
860-406: A linguist might attempt to investigate the possibilities that either what was earlier reconstructed as *b is in fact *m or that the *n and *ŋ are in fact *d and *g . Even a symmetrical system can be typologically suspicious. For example, here is the traditional Proto-Indo-European stop inventory: An earlier voiceless aspirated row was removed on grounds of insufficient evidence. Since
946-436: A mother language. Occasionally, the German term Ursprache ( pronounced [ˈuːɐ̯ʃpʁaːxə] ; from ur- 'primordial', 'original' + Sprache 'language') is used instead. It is also sometimes called the common or primitive form of a language (e.g. Common Germanic , Primitive Norse ). In the strict sense, a proto-language is the most recent common ancestor of a language family, immediately before
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#17327865709661032-491: A non-distinctive quality of both. That example of the application of linguistic typology to linguistic reconstruction has become known as the glottalic theory . It has a large number of proponents but is not generally accepted. The reconstruction of proto-sounds logically precedes the reconstruction of grammatical morphemes (word-forming affixes and inflectional endings), patterns of declension and conjugation and so on. The full reconstruction of an unrecorded protolanguage
1118-441: A plan, in setting immediately before the eyes of the student the final results of the investigation in a more concrete form, and thereby rendering easier his insight into the nature of particular Indo-European languages , there is, I think, another of no less importance gained by it, namely that it shows the baselessness of the assumption that the non-Indian Indo-European languages were derived from Old-Indian ( Sanskrit ). The aim of
1204-426: A proto-language is the most recent common ancestor of a language family, immediately before the family started to diverge into the attested daughter languages . It is therefore equivalent with the ancestral language or parental language of a language family. Moreover, a group of lects that are not considered separate languages, such as the members of a dialect cluster , may also be described as descending from
1290-408: A regular correspondence of t- : d- (in which "A : B" means "A corresponds to B"), as in the following examples: If there are many regular correspondence sets of this kind (the more, the better), a common origin becomes a virtual certainty, particularly if some of the correspondences are non-trivial or unusual. During the late 18th to late 19th century, two major developments improved
1376-407: A rigorous methodology for historical linguistic comparisons and proposed the existence of an Indo-European proto-language, which he called "Scythian", unrelated to Hebrew but ancestral to Germanic, Greek, Romance, Persian, Sanskrit, Slavic, Celtic and Baltic languages. The Scythian theory was further developed by Andreas Jäger (1686) and William Wotton (1713), who made early forays to reconstruct
1462-414: A set of characteristics, or characters, found in the attested languages. If the entire set can be accounted for by descent from the proto-language, which must contain the proto-forms of them all, the tree, or phylogeny, is regarded as a complete explanation and by Occam's razor , is given credibility. More recently, such a tree has been termed "perfect" and the characters labelled "compatible". No trees but
1548-415: A single original phoneme : "some sound changes, particularly conditioned sound changes, can result in a proto-sound being associated with more than one correspondence set". For example, the following potential cognate list can be established for Romance languages , which descend from Latin : They evidence two correspondence sets, k : k and k : ʃ : Since French ʃ occurs only before
1634-413: A single parent language called the ' proto-language '. A sequence of regular sound changes (along with their underlying sound laws) can then be postulated to explain the correspondences between the attested forms, which eventually allows for the reconstruction of a proto-language by the methodical comparison of "linguistic facts" within a generalized system of correspondences. Every linguistic fact
1720-507: A subgroup of Indo-European that Russian does not belong to, the Germanic languages . The division of related languages into subgroups is accomplished by finding shared linguistic innovations that differentiate them from the parent language. For instance, English and German both exhibit the effects of a collection of sound changes known as Grimm's Law , which Russian was not affected by. The fact that English and German share this innovation
1806-421: A unitary proto-language. Typically, the proto-language is not known directly. It is by definition a linguistic reconstruction formulated by applying the comparative method to a group of languages featuring similar characteristics. The tree is a statement of similarity and a hypothesis that the similarity results from descent from a common language. The comparative method, a process of deduction , begins from
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#17327865709661892-667: Is attested only fragmentarily. There are no objective criteria for the evaluation of different reconstruction systems yielding different proto-languages. Many researchers concerned with linguistic reconstruction agree that the traditional comparative method is an "intuitive undertaking." The bias of the researchers regarding the accumulated implicit knowledge can also lead to erroneous assumptions and excessive generalization. Kortlandt (1993) offers several examples in where such general assumptions concerning "the nature of language" hindered research in historical linguistics. Linguists make personal judgements on how they consider "natural" for
1978-666: Is attested only fragmentarily. There are no objective criteria for the evaluation of different reconstruction systems yielding different proto-languages. Many researchers concerned with linguistic reconstruction agree that the traditional comparative method is an "intuitive undertaking." The bias of the researchers regarding the accumulated implicit knowledge can also lead to erroneous assumptions and excessive generalization. Kortlandt (1993) offers several examples in where such general assumptions concerning "the nature of language" hindered research in historical linguistics. Linguists make personal judgements on how they consider "natural" for
2064-464: Is based on their concepts of how to proceed. This step involves making lists of words that are likely cognates among the languages being compared. If there is a regularly-recurring match between the phonetic structure of basic words with similar meanings, a genetic kinship can probably then be established. For example, linguists looking at the Polynesian family might come up with a list similar to
2150-415: Is by definition a linguistic reconstruction formulated by applying the comparative method to a group of languages featuring similar characteristics. The tree is a statement of similarity and a hypothesis that the similarity results from descent from a common language. The comparative method, a process of deduction , begins from a set of characteristics, or characters, found in the attested languages. If
2236-417: Is common, but the devoicing of voiced stops in that environment is rare. If a correspondence -t- : -d- between vowels is found in two languages, the proto- phoneme is more likely to be *-t- , with a development to the voiced form in the second language. The opposite reconstruction would represent a rare type. However, unusual sound changes occur. The Proto-Indo-European word for two , for example,
2322-497: Is defined as transmission across the generations: children learn a language from the parents' generation and, after being influenced by their peers, transmit it to the next generation, and so on. For example, a continuous chain of speakers across the centuries links Vulgar Latin to all of its modern descendants. Two languages are genetically related if they descended from the same ancestor language . For example, Italian and French both come from Latin and therefore belong to
2408-465: Is given to the hypotheses of highest compatibility. The differences in compatibility must be explained by various applications of the wave model . The level of completeness of the reconstruction achieved varies, depending on how complete the evidence is from the descendant languages and on the formulation of the characters by the linguists working on it. Not all characters are suitable for the comparative method. For example, lexical items that are loans from
2494-407: Is inferred by the analysis of features within that language. Ordinarily, both methods are used together to reconstruct prehistoric phases of languages; to fill in gaps in the historical record of a language; to discover the development of phonological, morphological and other linguistic systems and to confirm or to refute hypothesised relationships between languages. The comparative method emerged in
2580-485: Is not considered "related" to Arabic. However, it is possible for languages to have different degrees of relatedness. English , for example, is related to both German and Russian but is more closely related to the former than to the latter. Although all three languages share a common ancestor, Proto-Indo-European , English and German also share a more recent common ancestor, Proto-Germanic , but Russian does not. Therefore, English and German are considered to belong to
2666-420: Is part of a whole in which everything is connected to everything else. One detail must not be linked to another detail, but one linguistic system to another. Relation is considered to be "established beyond a reasonable doubt" if a reconstruction of the common ancestor is feasible. The ultimate proof of genetic relationship, and to many linguists' minds the only real proof, lies in a successful reconstruction of
Proto-language - Misplaced Pages Continue
2752-726: Is reconstructed as *dwō , which is reflected in Classical Armenian as erku . Several other cognates demonstrate a regular change *dw- → erk- in Armenian. Similarly, in Bearlake, a dialect of the Athabaskan language of Slavey , there has been a sound change of Proto-Athabaskan *ts → Bearlake kʷ . It is very unlikely that *dw- changed directly into erk- and *ts into kʷ , but they probably instead went through several intermediate steps before they arrived at
2838-419: Is seen as evidence of English and German's more recent common ancestor—since the innovation actually took place within that common ancestor, before English and German diverged into separate languages. On the other hand, shared retentions from the parent language are not sufficient evidence of a sub-group. For example, German and Russian both retain from Proto-Indo-European a contrast between the dative case and
2924-659: Is termed "Pre-X", as in Pre–Old Japanese. It is also possible to apply internal reconstruction to a proto-language, obtaining a pre-proto-language, such as Pre-Proto-Indo-European. Both prefixes are sometimes used for an unattested stage of a language without reference to comparative or internal reconstruction. "Pre-X" is sometimes also used for a postulated substratum , as in the Pre-Indo-European languages believed to have been spoken in Europe and South Asia before
3010-478: Is termed "Pre-X", as in Pre–Old Japanese. It is also possible to apply internal reconstruction to a proto-language, obtaining a pre-proto-language, such as Pre-Proto-Indo-European. Both prefixes are sometimes used for an unattested stage of a language without reference to comparative or internal reconstruction. "Pre-X" is sometimes also used for a postulated substratum , as in the Pre-Indo-European languages believed to have been spoken in Europe and South Asia before
3096-572: The Gothick and the Celtick , though blended with a very different idiom, had the same origin with the Sanscrit; and the old Persian might be added to the same family. The comparative method developed out of attempts to reconstruct the proto-language mentioned by Jones, which he did not name but subsequent linguists have labelled Proto-Indo-European (PIE). The first professional comparison between
3182-489: The Indo-European languages that were then known was made by the German linguist Franz Bopp in 1816. He did not attempt a reconstruction but demonstrated that Greek, Latin and Sanskrit shared a common structure and a common lexicon. In 1808, Friedrich Schlegel first stated the importance of using the eldest possible form of a language when trying to prove its relationships; in 1818, Rasmus Christian Rask developed
3268-453: The Latin , and more exquisitely refined than either, yet bearing to both of them a stronger affinity, both in the roots of verbs and the forms of grammar, than could possibly have been produced by accident; so strong indeed, that no philologer could examine them all three, without believing them to have sprung from some common source, which, perhaps, no longer exists. There is a similar reason, though not quite so forcible, for supposing that both
3354-456: The accusative case , which English has lost. However, that similarity between German and Russian is not evidence that German is more closely related to Russian than to English but means only that the innovation in question, the loss of the accusative/dative distinction, happened more recently in English than the divergence of English from German. In classical antiquity , Romans were aware of
3440-413: The comparative method is a technique for studying the development of languages by performing a feature-by-feature comparison of two or more languages with common descent from a shared ancestor and then extrapolating backwards to infer the properties of that ancestor. The comparative method may be contrasted with the method of internal reconstruction in which the internal development of a single language
3526-514: The paleolithic era in which those dialects formed the linguistic structure of the IE language group. In his view, Indo-European is solely a system of isoglosses which bound together dialects which were operationalized by various tribes , from which the historically attested Indo-European languages emerged. Proto-languages evidently remain unattested. As Nicholas Kazanas [ de ] puts it: Comparative method In linguistics ,
Proto-language - Misplaced Pages Continue
3612-445: The paleolithic era in which those dialects formed the linguistic structure of the IE language group. In his view, Indo-European is solely a system of isoglosses which bound together dialects which were operationalized by various tribes , from which the historically attested Indo-European languages emerged. Proto-languages evidently remain unattested. As Nicholas Kazanas [ de ] puts it: Ursprache#German In
3698-429: The realist or the abstractionist position. Even the widely studied proto-languages, such as Proto-Indo-European , have drawn criticism for being outliers typologically with respect to the reconstructed phonemic inventory . The alternatives such as glottalic theory , despite representing a typologically less rare system, have not gained wider acceptance, and some researchers even suggest the use of indexes to represent
3784-429: The realist or the abstractionist position. Even the widely studied proto-languages, such as Proto-Indo-European , have drawn criticism for being outliers typologically with respect to the reconstructed phonemic inventory . The alternatives such as glottalic theory , despite representing a typologically less rare system, have not gained wider acceptance, and some researchers even suggest the use of indexes to represent
3870-410: The tree model of historical linguistics , a proto-language is a postulated ancestral language from which a number of attested languages are believed to have descended by evolution, forming a language family . Proto-languages are usually unattested, or partially attested at best. They are reconstructed by way of the comparative method . In the family tree metaphor, a proto-language can be called
3956-463: The 9th or 10th century AD, Yehuda Ibn Quraysh compared the phonology and morphology of Hebrew, Aramaic and Arabic but attributed the resemblance to the Biblical story of Babel, with Abraham, Isaac and Joseph retaining Adam's language, with other languages at various removes becoming more altered from the original Hebrew. In publications of 1647 and 1654, Marcus Zuerius van Boxhorn first described
4042-617: The ancestor of the modern Scandinavian languages , is attested, albeit in fragmentary form, in the Elder Futhark . Although there are no very early Indo-Aryan inscriptions, the Indo-Aryan languages of modern India all go back to Vedic Sanskrit (or dialects very closely related to it), which has been preserved in texts accurately handed down by parallel oral and written traditions for many centuries. The first person to offer systematic reconstructions of an unattested proto-language
4128-496: The ancestor of the modern Scandinavian languages , is attested, albeit in fragmentary form, in the Elder Futhark . Although there are no very early Indo-Aryan inscriptions, the Indo-Aryan languages of modern India all go back to Vedic Sanskrit (or dialects very closely related to it), which has been preserved in texts accurately handed down by parallel oral and written traditions for many centuries. The first person to offer systematic reconstructions of an unattested proto-language
4214-443: The ancestral forms from which the semantically corresponding cognates can be derived. In some cases, this reconstruction can only be partial, generally because the compared languages are too scarcely attested, the temporal distance between them and their proto-language is too deep, or their internal evolution render many of the sound laws obscure to researchers. In such case, a relation is considered plausible, but uncertain. Descent
4300-580: The application of the comparative method to reconstruct Proto-Indo-European since Indo-European was then by far the most well-studied language family. Linguists working with other families soon followed suit, and the comparative method quickly became the established method for uncovering linguistic relationships. There is no fixed set of steps to be followed in the application of the comparative method, but some steps are suggested by Lyle Campbell and Terry Crowley , who are both authors of introductory texts in historical linguistics. This abbreviated summary
4386-424: The arrival there of Indo-European languages. When multiple historical stages of a single language exist, the oldest attested stage is normally termed "Old X" (e.g. Old English and Old Japanese ). In other cases, such as Old Irish and Old Norse , the term refers to the language of the oldest known significant texts. Each of these languages has an older stage ( Primitive Irish and Proto-Norse respectively) that
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#17327865709664472-424: The arrival there of Indo-European languages. When multiple historical stages of a single language exist, the oldest attested stage is normally termed "Old X" (e.g. Old English and Old Japanese ). In other cases, such as Old Irish and Old Norse , the term refers to the language of the oldest known significant texts. Each of these languages has an older stage ( Primitive Irish and Proto-Norse respectively) that
4558-480: The change, the accent shifted to initial position. Verner solved the puzzle by comparing the Germanic voicing pattern with Greek and Sanskrit accent patterns. This stage of the comparative method, therefore, involves examining the correspondence sets discovered in step 2 and seeing which of them apply only in certain contexts. If two (or more) sets apply in complementary distribution , they can be assumed to reflect
4644-477: The comparative method is to highlight and interpret systematic phonological and semantic correspondences between two or more attested languages . If those correspondences cannot be rationally explained as the result of linguistic universals or language contact ( borrowings , areal influence , etc.), and if they are sufficiently numerous, regular, and systematic that they cannot be dismissed as chance similarities , then it must be assumed that they descend from
4730-470: The development *b → m would have to be assumed to have occurred only once. In the final step, the linguist checks to see how the proto- phonemes fit the known typological constraints . For example, a hypothetical system, has only one voiced stop , *b , and although it has an alveolar and a velar nasal , *n and *ŋ , there is no corresponding labial nasal . However, languages generally maintain symmetry in their phonemic inventories. In this case,
4816-475: The disputed series of plosives. On the other end of the spectrum, Pulgram (1959 :424) suggests that Proto-Indo-European reconstructions are just "a set of reconstructed formulae" and "not representative of any reality". In the same vein, Julius Pokorny in his study on Indo-European , claims that the linguistic term IE parent language is merely an abstraction, which does not exist in reality and should be understood as consisting of dialects possibly dating back to
4902-475: The disputed series of plosives. On the other end of the spectrum, Pulgram (1959 :424) suggests that Proto-Indo-European reconstructions are just "a set of reconstructed formulae" and "not representative of any reality". In the same vein, Julius Pokorny in his study on Indo-European , claims that the linguistic term IE parent language is merely an abstraction, which does not exist in reality and should be understood as consisting of dialects possibly dating back to
4988-528: The early 19th century with the birth of Indo-European studies , then took a definite scientific approach with the works of the Neogrammarians in the late 19th–early 20th century. Key contributions were made by the Danish scholars Rasmus Rask (1787–1832) and Karl Verner (1846–1896), and the German scholar Jacob Grimm (1785–1863). The first linguist to offer reconstructed forms from a proto-language
5074-501: The entire set can be accounted for by descent from the proto-language, which must contain the proto-forms of them all, the tree, or phylogeny, is regarded as a complete explanation and by Occam's razor , is given credibility. More recently, such a tree has been termed "perfect" and the characters labelled "compatible". No trees but the smallest branches are ever found to be perfect, in part because languages also evolve through horizontal transfer with their neighbours. Typically, credibility
5160-573: The evidence is from the descendant languages and on the formulation of the characters by the linguists working on it. Not all characters are suitable for the comparative method. For example, lexical items that are loans from a different language do not reflect the phylogeny to be tested, and, if used, will detract from the compatibility. Getting the right dataset for the comparative method is a major task in historical linguistics. Some universally accepted proto-languages are Proto-Afroasiatic , Proto-Indo-European , Proto-Uralic , and Proto-Dravidian . In
5246-481: The evidence of other Indo-European languages . For instance, the Latin suffix que , "and", preserves the original *e vowel that caused the consonant shift in Sanskrit: Verner's Law , discovered by Karl Verner c. 1875, provides a similar case: the voicing of consonants in Germanic languages underwent a change that was determined by the position of the old Indo-European accent . Following
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#17327865709665332-418: The family started to diverge into the attested daughter languages . It is therefore equivalent with the ancestral language or parental language of a language family. Moreover, a group of lects that are not considered separate languages, such as the members of a dialect cluster , may also be described as descending from a unitary proto-language. Typically, the proto-language is not known directly. It
5418-522: The first sound-law based on comparative evidence showing that a phonological change in one phoneme could depend on other factors within the same word (such as neighbouring phonemes and the position of the accent ), which are now called conditioning environments . Similar discoveries made by the Junggrammatiker (usually translated as " Neogrammarians ") at the University of Leipzig in
5504-505: The following (their actual list would be much longer): Borrowings or false cognates can skew or obscure the correct data. For example, English taboo ( [tæbu] ) is like the six Polynesian forms because of borrowing from Tongan into English, not because of a genetic similarity. That problem can usually be overcome by using basic vocabulary, such as kinship terms, numbers, body parts and pronouns. Nonetheless, even basic vocabulary can be sometimes borrowed. Finnish , for example, borrowed
5590-400: The languages and b in only one of them, if *b is reconstructed, it is necessary to assume five separate changes of *b → m , but if *m is reconstructed, it is necessary to assume only one change of *m → b and so *m would be most economical. That argument assumes the languages other than Arapaho to be at least partly independent of one another. If they all formed a common subgroup,
5676-453: The late 19th century led them to conclude that all sound changes were ultimately regular, resulting in the famous statement by Karl Brugmann and Hermann Osthoff in 1878 that "sound laws have no exceptions". That idea is fundamental to the modern comparative method since it necessarily assumes regular correspondences between sounds in related languages and thus regular sound changes from the proto-language. The Neogrammarian hypothesis led to
5762-534: The later forms. It is not phonetic similarity that matters for the comparative method but rather regular sound correspondences. By the principle of economy , the reconstruction of a proto-phoneme should require as few sound changes as possible to arrive at the modern reflexes in the daughter languages. For example, Algonquian languages exhibit the following correspondence set: The simplest reconstruction for this set would be either *m or *b . Both *m → b and *b → m are likely. Because m occurs in five of
5848-479: The method and the model (and probably ultimately inspired it ), a literary history exists from as early as a few millennia ago, allowing the descent to be traced in detail. The early daughter languages, and even the proto-language itself, may be attested in surviving texts. For example, Latin is the proto-language of the Romance language family, which includes such modern languages as French, Italian, Portuguese, Romanian, Catalan and Spanish. Likewise, Proto-Norse ,
5934-432: The method's effectiveness. First, it was found that many sound changes are conditioned by a specific context . For example, in both Greek and Sanskrit , an aspirated stop evolved into an unaspirated one, but only if a second aspirate occurred later in the same word; this is Grassmann's law , first described for Sanskrit by Sanskrit grammarian Pāṇini and promulgated by Hermann Grassmann in 1863. Second, it
6020-627: The mid-20th century, a number of linguists have argued that this phonology is implausible and that it is extremely unlikely for a language to have a voiced aspirated ( breathy voice ) series without a corresponding voiceless aspirated series. Thomas Gamkrelidze and Vyacheslav Ivanov provided a potential solution and argued that the series that are traditionally reconstructed as plain voiced should be reconstructed as glottalized : either implosive (ɓ, ɗ, ɠ) or ejective (pʼ, tʼ, kʼ) . The plain voiceless and voiced aspirated series would thus be replaced by just voiceless and voiced, with aspiration being
6106-521: The original k took place because of a different environment. A more complex case involves consonant clusters in Proto-Algonquian . The Algonquianist Leonard Bloomfield used the reflexes of the clusters in four of the daughter languages to reconstruct the following correspondence sets: Although all five correspondence sets overlap with one another in various places, they are not in complementary distribution and so Bloomfield recognised that
6192-527: The primitive common language. In 1710 and 1723, Lambert ten Kate first formulated the regularity of sound laws , introducing among others the term root vowel . Another early systematic attempt to prove the relationship between two languages on the basis of similarity of grammar and lexicon was made by the Hungarian János Sajnovics in 1770, when he attempted to demonstrate the relationship between Sami and Hungarian . That work
6278-535: The principle of regular sound-changes to explain his observations of similarities between individual words in the Germanic languages and their cognates in Greek and Latin. Jacob Grimm , better known for his Fairy Tales , used the comparative method in Deutsche Grammatik (published 1819–1837 in four volumes), which attempted to show the development of the Germanic languages from a common origin, which
6364-506: The proto-language of its "uniform character." This is evident in Karl Brugmann 's skepticism that the reconstruction systems could ever reflect a linguistic reality. Ferdinand de Saussure would even express a more certain opinion, completely rejecting a positive specification of the sound values of reconstruction systems. In general, the issue of the nature of proto-language remains unresolved, with linguists generally taking either
6450-442: The proto-language of its "uniform character." This is evident in Karl Brugmann 's skepticism that the reconstruction systems could ever reflect a linguistic reality. Ferdinand de Saussure would even express a more certain opinion, completely rejecting a positive specification of the sound values of reconstruction systems. In general, the issue of the nature of proto-language remains unresolved, with linguists generally taking either
6536-461: The regular sound-correspondences exhibited by the lists of potential cognates. For example, in the Polynesian data above, it is apparent that words that contain t in most of the languages listed have cognates in Hawaiian with k in the same position. That is visible in multiple cognate sets: the words glossed as 'one', 'three', 'man' and 'taboo' all show the relationship. The situation is called
6622-464: The same family, the Romance languages . Having a large component of vocabulary from a certain origin is not sufficient to establish relatedness; for example, heavy borrowing from Arabic into Persian has caused more of the vocabulary of Modern Persian to be from Arabic than from the direct ancestor of Persian, Proto-Indo-Iranian , but Persian remains a member of the Indo-Iranian family and
6708-503: The similarities between Greek and Latin, but did not study them systematically. They sometimes explained them mythologically, as the result of Rome being a Greek colony speaking a debased dialect. Even though grammarians of Antiquity had access to other languages around them ( Oscan , Umbrian , Etruscan , Gaulish , Egyptian , Parthian ...), they showed little interest in comparing, studying, or just documenting them. Comparison between languages really began after classical antiquity. In
6794-403: The smallest branches are ever found to be perfect, in part because languages also evolve through horizontal transfer with their neighbours. Typically, credibility is given to the hypotheses of highest compatibility. The differences in compatibility must be explained by various applications of the wave model . The level of completeness of the reconstruction achieved varies, depending on how complete
6880-477: The word for "mother", äiti , from Proto-Germanic *aiþį̄ (compare to Gothic aiþei ). English borrowed the pronouns "they", "them", and "their(s)" from Norse . Thai and various other East Asian languages borrowed their numbers from Chinese . An extreme case is represented by Pirahã , a Muran language of South America, which has been controversially claimed to have borrowed all of its pronouns from Nheengatu . The next step involves determining
6966-416: Was August Schleicher (1821–1868) in his Compendium der vergleichenden Grammatik der indogermanischen Sprachen , originally published in 1861. Here is Schleicher's explanation of why he offered reconstructed forms: In the present work an attempt is made to set forth the inferred Indo-European original language side by side with its really existent derived languages. Besides the advantages offered by such
7052-405: Was August Schleicher ; he did so for Proto-Indo-European in 1861. Normally, the term "Proto-X" refers to the last common ancestor of a group of languages, occasionally attested but most commonly reconstructed through the comparative method , as with Proto-Indo-European and Proto-Germanic . An earlier stage of a single language X, reconstructed through the method of internal reconstruction ,
7138-404: Was August Schleicher ; he did so for Proto-Indo-European in 1861. Normally, the term "Proto-X" refers to the last common ancestor of a group of languages, occasionally attested but most commonly reconstructed through the comparative method , as with Proto-Indo-European and Proto-Germanic . An earlier stage of a single language X, reconstructed through the method of internal reconstruction ,
7224-472: Was found that sometimes sound changes occurred in contexts that were later lost. For instance, in Sanskrit velars ( k -like sounds) were replaced by palatals ( ch -like sounds) whenever the following vowel was *i or *e . Subsequent to this change, all instances of *e were replaced by a . The situation could be reconstructed only because the original distribution of e and a could be recovered from
7310-517: Was later extended to all Finno-Ugric languages in 1799 by his countryman Samuel Gyarmathi . However, the origin of modern historical linguistics is often traced back to Sir William Jones , an English philologist living in India , who in 1786 made his famous observation: The Sanscrit language , whatever be its antiquity, is of a wonderful structure; more perfect than the Greek , more copious than
7396-401: Was the first systematic study of diachronic language change. Both Rask and Grimm were unable to explain apparent exceptions to the sound laws that they had discovered. Although Hermann Grassmann explained one of the anomalies with the publication of Grassmann's law in 1862, Karl Verner made a methodological breakthrough in 1875, when he identified a pattern now known as Verner's law ,
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