|
Sulcalization
Sulcalization (from 'groove'), also called internal rounding, in phonetics, is the pronunciation of a sound, typically a sibilant consonant, such as English and , with a deep ''groove'' running along the back of the tongue that focuses the airstream on the teeth, producing a more intense sound. This is accomplished by raising the sides of the back of the tongue ("lateral contraction") and leaving a hollow along the mid-line. It is not clear if all sibilants are grooved to at least some extent. Catford (1977) observed that the degree of tongue grooving differs between places of articulation as well as between languages; however, no language is known to contrast sibilants based purely on the presence or absence of tongue grooving. English , which allows various tongue positions without apparent distinction, may also receive its characteristic quality from having a grooved tongue shape. has also been reported to show tongue grooving in English, despite being a non-sibilant fricati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rounded Vowel
In phonetics, vowel roundedness is the amount of rounding in the lips during the articulation of a vowel. It is labialization of a vowel. When a ''rounded'' vowel is pronounced, the lips form a circular opening, and ''unrounded'' vowels are pronounced with the lips relaxed. In most languages, front vowels tend to be unrounded, and back vowels tend to be rounded. However, some languages, such as French, German and Icelandic, distinguish rounded and unrounded front vowels of the same height (degree of openness), and Vietnamese distinguishes rounded and unrounded back vowels of the same height. Alekano has only unrounded vowels. In the International Phonetic Alphabet vowel chart, rounded vowels are the ones that appear on the right in each pair of vowels. There are also diacritics, and , to indicate greater and lesser degrees of rounding, respectively. Thus has less rounding than cardinal , and has more (closer to the rounding of cardinal ). These diacritics can also be use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palatogram
Palatography is a technique used to identify which parts of the mouth are used when making different sounds. This technique is often used by linguists doing field work on little-known natural languages. A record made through palatography is called a ''palatogram''. It involves painting a coloring agent, such as a dye or a mixture of charcoal and olive oil on the tongue or the palate, roof of a person's mouth and having that person pronounce a specific sound. A photograph is then made of the mouth roof and tongue in order to determine how the sound was articulated. The technique can also be performed electronically (electropalatography) using a tool called a pseudo-palate, which consists of a retainer (orthodontics), retainer-like plate lined with electrodes that is placed on the roof of the mouth while the speaker pronounces a sound. See also * Articulatory phonetics References External links www.linguistics.ucla.edu Static Palatographywww.linguistics.ucla.edu "Preserving t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Senufo Languages
The Senufo or Senufic languages () comprise around 15 languages spoken by the Senufo people, Senufo in the north of Ivory Coast, the south of Mali and the southwest of Burkina Faso. An isolated language, Nafaanra language, Nafaanra, is also spoken in the west of Ghana. The Senufo languages constitute their own branch of the Atlantic–Congo sub-family of the Niger–Congo languages. Anne Garber estimates the total number of Senufo people, Senufos at some 1.5 million; the Ethnologue, based on various population estimates, counts 2.7 million. The Senufo languages are bounded to the west by Mande languages, to the south by Kwa languages, and to the north and east by Central Gur languages. The Senufo languages are like the Gur languages in that they have a suffixal noun class system and that verbs are marked for aspect. Most Gur languages to the north of Senufo have a two tone downstep system, but the tonal system of the Senufo languages is mostly analysed as a three level tone sys ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fricative Consonants
A fricative is a consonant produced by forcing air through a narrow channel made by placing two articulators close together. These may be the lower lip against the upper teeth, in the case of ; the back of the tongue against the soft palate in the case of German (the final consonant of '' Bach''); or the side of the tongue against the molars, in the case of Welsh (appearing twice in the name ''Llanelli''). This turbulent airflow is called frication. A particular subset of fricatives are the sibilants. When forming a sibilant, one still is forcing air through a narrow channel, but in addition, the tongue is curled lengthwise to direct the air over the edge of the teeth. English , , , and are examples of sibilants. The usage of two other terms is less standardized: "Spirant" is an older term for fricatives used by some American and European phoneticians and phonologists for non-sibilant fricatives. "Strident" could mean just "sibilant", but some authors include also labiode ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tillamook Language
Tillamook is an extinct Salishan language, formerly spoken by the Tillamook people in northwestern Oregon, United States. The last fluent speaker was Minnie Scovell who died in 1972. In an effort to prevent the language from being lost, a group of researchers from the University of Hawaii interviewed the few remaining Tillamook speakers and created a 120-page dictionary. Phonology Vowels Consonants Internal rounding The so-called "rounded" consonants (traditionally marked with the diacritic , but here indicated with ), including rounded vowels and (), are not actually labialized. The acoustic effect of labialization is created entirely inside the mouth by cupping the tongue (sulcalization). Uvulars with this distinctive internal rounding have "a kind of timbre" while "rounded" front velars have coloring. These contrast and oppose otherwise very similar segments having or coloring—the "unrounded" consonants. is also formed with this internal rounding instead ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tongue Rolling
Tongue rolling is the ability to roll the lateral edges of the tongue upwards into a tube. The tongue's intrinsic muscles allow some people to form their tongues into specific shapes. Rolling the tongue into a tube shape is often described as a dominant trait with simple Mendelian inheritance, and it is commonly referenced in introductory and genetic biology courses, although there is some disagreement. Genetics Prevalence in human populations varies between 65% and 81%. There is no statistically significant sexual dimorphism in this trait. A 1940 study by Alfred Sturtevant analyzed 282 people of mostly European ancestry and observed that 67.1% of females and 62.9% of males could roll their tongues, and the remaining could not do it. A 1980 study with 992 people also found similar percentages, in 66.84% of females and 63.7% of males possessing the ability. In some cases, the ability can be learned by practice, more easily by children, but also by adults. For this reason, st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Received Pronunciation
Received Pronunciation (RP) is the Accent (sociolinguistics), accent of British English regarded as the Standard language, standard one, carrying the highest Prestige (sociolinguistics), social prestige, since as late as the beginning of the 20th century. It is also commonly referred to as the Queen's English or King's English. The study of RP is concerned only with matters of pronunciation, while other features of standard British English, such as vocabulary, grammar, and Style (sociolinguistics), style, are not considered. Language scholars have long disagreed on RP's exact definition, how geographically neutral it is, how many speakers there are, the nature and classification of its sub-varieties, how appropriate a choice it is as a standard, how the accent has changed over time, and even its name. Furthermore, RP has changed to such a degree over the last century that many of its early 20th-century traditions of transcription and analysis have become outdated or are no long ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palatalization (sound Change)
Palatalization ( ) is a historical-linguistic sound change that results in a palatalized articulation of a consonant or, in certain cases, a front vowel. Palatalization involves change in the place or manner of articulation of consonants, or the fronting or raising of vowels. In some cases, palatalization involves assimilation or lenition. Types Palatalization is sometimes an example of assimilation. In some cases, it is triggered by a palatal or palatalized consonant or front vowel, but in other cases, it is not conditioned in any way. Consonant Palatalization changes place of articulation or manner of articulation of consonants. It may add palatal secondary articulation or change primary articulation from velar to palatal or alveolar, alveolar to postalveolar. It may also cause a consonant to change its manner of articulation from stop to affricate or fricative. The change in the manner of articulation is a form of lenition. However, the lenition is frequently ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japanese Language
is the principal language of the Japonic languages, Japonic language family spoken by the Japanese people. It has around 123 million speakers, primarily in Japan, the only country where it is the national language, and within the Japanese diaspora worldwide. The Japonic family also includes the Ryukyuan languages and the variously classified Hachijō language. There have been many Classification of the Japonic languages, attempts to group the Japonic languages with other families such as Ainu languages, Ainu, Austronesian languages, Austronesian, Koreanic languages, Koreanic, and the now discredited Altaic languages, Altaic, but none of these proposals have gained any widespread acceptance. Little is known of the language's prehistory, or when it first appeared in Japan. Chinese documents from the 3rd century AD recorded a few Japanese words, but substantial Old Japanese texts did not appear until the 8th century. From the Heian period (794–1185), extensive waves of Sino-Ja ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phonetics
Phonetics is a branch of linguistics that studies how humans produce and perceive sounds or, in the case of sign languages, the equivalent aspects of sign. Linguists who specialize in studying the physical properties of speech are phoneticians. The field of phonetics is traditionally divided into three sub-disciplines on questions involved such as how humans plan and execute movements to produce speech (articulatory phonetics), how various movements affect the properties of the resulting sound (acoustic phonetics) or how humans convert sound waves to linguistic information (auditory phonetics). Traditionally, the minimal linguistic unit of phonetics is the phone (phonetics), phone—a speech sound in a language which differs from the phonological unit of phoneme; the phoneme is an abstract categorization of phones and it is also defined as the smallest unit that discerns meaning between sounds in any given language. Phonetics deals with two aspects of human speech: production ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Close Vowel
A close vowel, also known as a high vowel (in U.S. terminology), is any in a class of vowel sounds used in many spoken languages. The defining characteristic of a close vowel is that the tongue is positioned approximately as close as possible to the roof of the mouth as it can be without creating a constriction. A constriction would produce a sound that would be classified as a consonant. The term "close" is recommended by the International Phonetic Association. Close vowels are often referred to as "high" vowels, as in the Americanist phonetic tradition, because the tongue is positioned high in the mouth during articulation. In the context of the phonology of any particular language, a ''high vowel'' can be any vowel that is more close than a mid vowel. That is, close-mid vowels, near-close vowels, and close vowels can all be considered high vowels. Partial list The six close vowels that have dedicated symbols in the International Phonetic Alphabet are: * close front unro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historical Linguistics
Historical linguistics, also known as diachronic linguistics, is the scientific study of how languages change over time. It seeks to understand the nature and causes of linguistic change and to trace the evolution of languages. Historical linguistics involves several key areas of study, including the reconstruction of ancestral languages, the classification of languages into families, ( comparative linguistics) and the analysis of the cultural and social influences on language development. This field is grounded in the uniformitarian principle, which posits that the processes of language change observed today were also at work in the past, unless there is clear evidence to suggest otherwise. Historical linguists aim to describe and explain changes in individual languages, explore the history of speech communities, and study the origins and meanings of words ( etymology). Development Modern historical linguistics dates to the late 18th century, having originally grown o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
