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Bidental Consonant
Bidental consonants are consonants articulated with both the lower and upper teeth. They are normally found only in speech pathology, and are distinct from interdental consonants such as , which involve the tongue articulated between the teeth rather than the teeth themselves. The diacritic for bidental consonants in the extensions to the IPA is the same superscript plus subscript bridge, . This is used for sounds most commonly found in disordered speech: *A bidental percussive, , produced by striking the teeth against each other (gnashing or chattering the teeth). *A voiceless bidental fricative, , a fricative made through clenched teeth with no involvement of the tongue or the lips, a "bidental (consonant) produced by air passing through the closed front teeth." *A voiced bidental fricative, . *Bidental aspiration of another consonant, e.g. . People with hypoglossia (abnormally small tongue) may use bidental fricatives for target and . There is at least one confirmed attestat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Place Of Articulation
In articulatory phonetics, the place of articulation (also point of articulation) of a consonant is a location along the vocal tract where its production occurs. It is a point where a constriction is made between an active and a passive articulator. Active articulators are organs capable of voluntary movement which create the constriction, while passive articulators are so called because they are normally fixed and are the parts with which an active articulator makes contact. Along with the manner of articulation and phonation, the place of articulation gives the consonant its distinctive sound. Since vowels are produced with an open vocal tract, the point where their production occurs cannot be easily determined. Therefore, they are not described in terms of a place of articulation but by the relative positions in vowel space. This is mostly dependent on their formant frequencies and less on the specific tongue position and lip rounding. The terminology used in describing plac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Speech Pathology
Speech is a human vocal communication using language Language is a structured system of communication. The structure of a language is its grammar and the free components are its vocabulary. Languages are the primary means by which humans communicate, and may be conveyed through a variety of .... Each language uses Phonetics, phonetic combinations of vowel and consonant sounds that form the sound of its words (that is, all English words sound different from all French words, even if they are the same word, e.g., "role" or "hotel"), and using those words in their semantic character as words in the lexicon of a language according to the Syntax, syntactic constraints that Governance, govern lexical words' function in a sentence. In speaking, speakers perform many different intentional speech acts, e.g., informing, declaring, asking, persuading, directing, and can use Elocution, enunciation, Intonation (linguistics), intonation, degrees of loudness, tempo, and other non-rep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interdental Consonant
Interdental consonants are produced by placing the tip of the tongue between the upper and lower front teeth. That differs from dental consonants, which are articulated with the tongue against the ''back'' of the upper incisors. No language is known to contrast interdental and dental consonants. Interdental consonants may be transcribed with the extIPA subscript, plus superscript bridge, as in , if precision is required, but it is more common to transcribe them as advanced alveolars, as in . Interdental consonants are rare cross-linguistically. Interdental realisations of otherwise-dental or alveolar consonants may occur as idiosyncrasies or as coarticulatory effects of a neighbouring interdental sound. The most commonly-occurring interdental consonants are the non- sibilant fricatives (sibilants may be dental but do not appear as interdentals). Apparently, interdentals do not contrast with dental consonants in any language. Voiced and voiceless interdental fricatives appear i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extensions To The IPA
The Extensions to the International Phonetic Alphabet for Disordered Speech, commonly abbreviated extIPA , are a set of letters and diacritics devised by the International Clinical Phonetics and Linguistics Association to augment the International Phonetic Alphabet for the phonetic transcription of disordered speech. Some of the symbols are used for transcribing features of normal speech in IPA transcription, and are accepted as such by the International Phonetic Association. Many sounds found only in disordered speech are indicated with diacritics, though an increasing number of dedicated letters are used as well. Special letters are included to transcribe the speech of people with lisps and cleft palates. The extIPA repeats several standard-IPA diacritics that are unfamiliar to most people but transcribe features that are common in disordered speech. These include preaspiration , linguolabial , laminal fricatives and for a sound (segment or feature) with no available symb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Percussive Consonant
In phonetics, the airstream mechanism is the method by which airflow is created in the vocal tract. Along with phonation and articulation, it is one of three main components of speech production. The airstream mechanism is mandatory for sound production and constitutes the first part of this process, which is called initiation. The organ generating the airstream is called the ''initiator'' and there are three initiators used in spoken human languages: * the diaphragm together with the ribs and lungs ''(pulmonic'' mechanisms), * the glottis ''(glottalic'' mechanisms), and * the tongue ''(lingual'' or ''"velaric"'' mechanisms). Though not used in any language, the cheeks may be used to generate the airstream ''(buccal'' mechanism, notated in VoQS). See buccal speech. After a laryngectomy, the esophagus may be used as the initiator (notated for simple esophageal speech and for tracheo-esophageal speech in VoQS). See esophageal speech. ''Percussive'' consonants are produced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voiceless Bidental Fricative
The voiceless bidental fricative is a rare consonantal sound. The only natural language known to use it is the Shapsug dialect of Adyghe, where it appears as a variant of . People with hypoglossia (abnormally small tongue) may use it for target . Features Features of the voiceless bidental fricative: * Its place of articulation is bidental, which means it is articulated with the lower and upper teeth pressed together. Occurrence See also * List of phonetics topics A * Acoustic phonetics * Active articulator * Affricate * Airstream mechanism * Alexander John Ellis * Alexander Melville Bell * Alfred C. Gimson * Allophone * Alveolar approximant () * Alveolar click () * Alveolar consonant * Alveolar ej ... References {{IPA navigation Bidental consonants Fricative consonants Voiceless oral consonants Pulmonic consonants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peter Hugoe Matthews
Peter Hugoe Matthews, FBA (born 1934) is a British linguist and historian of linguistics. He is a fellow of St John's College, Cambridge, and was formerly Professor and Head of the Department of Linguistics at the University of Cambridge (1980–2000). He was elected a Fellow of the British Academy in 1985. Matthews is perhaps best known for his writings on linguistic morphology. He has published two monographs on the subject. Matthews was an early follower of Noam Chomsky Avram Noam Chomsky (born December 7, 1928) is an American public intellectual: a linguist, philosopher, cognitive scientist, historian, social critic, and political activist. Sometimes called "the father of modern linguistics", Chomsky i ..., but lost enthusiasm for the "generative enterprise" during the 1960s. He has described the Chomskyan revolution as "the Best Thing that has happened to linguistics in the past 2500 years". But he also writes, that dominance of various Chomskyan ideas is not " ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aspiration (phonetics)
In phonetics, aspiration is the strong burst of breath that accompanies either the release or, in the case of preaspiration, the closure of some obstruents. In English, aspirated consonants are allophones in complementary distribution with their unaspirated counterparts, but in some other languages, notably most South Asian languages (including Indian) and East Asian languages, the difference is contrastive. In dialects with aspiration, to feel or see the difference between aspirated and unaspirated sounds, one can put a hand or a lit candle in front of one's mouth, and say ''spin'' and then ''pin'' . One should either feel a puff of air or see a flicker of the candle flame with ''pin'' that one does not get with ''spin''. Transcription In the International Phonetic Alphabet (IPA), aspirated consonants are written using the symbols for voiceless consonants followed by the aspiration modifier letter , a superscript form of the symbol for the voiceless glottal fricati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypoglossia
Hypoglossia is a short, incompletely developed tongue. It can occur either as an isolated malformation or in association with other deformities, particularly limb defects in a syndrome A syndrome is a set of medical signs and symptoms which are correlated with each other and often associated with a particular disease or disorder. The word derives from the Greek language, Greek σύνδρομον, meaning "concurrence". When a sy ... known as ''oromandibular limb hypogenesis syndrome''. References External links Tongue disorders Congenital disorders of digestive system {{med-sign-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Sea
The Black Sea is a marginal mediterranean sea of the Atlantic Ocean lying between Europe and Asia, east of the Balkans, south of the East European Plain, west of the Caucasus, and north of Anatolia. It is bounded by Bulgaria, Georgia, Romania, Russia, Turkey, and Ukraine. The Black Sea is supplied by major rivers, principally the Danube, Dnieper, and Don. Consequently, while six countries have a coastline on the sea, its drainage basin includes parts of 24 countries in Europe. The Black Sea covers (not including the Sea of Azov), has a maximum depth of , and a volume of . Most of its coasts ascend rapidly. These rises are the Pontic Mountains to the south, bar the southwest-facing peninsulas, the Caucasus Mountains to the east, and the Crimean Mountains to the mid-north. In the west, the coast is generally small floodplains below foothills such as the Strandzha; Cape Emine, a dwindling of the east end of the Balkan Mountains; and the Dobruja Plateau considerably ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shapsug
The Shapsug ( ady, шапсыгъ , russian: шапсуги, tr, Şapsığlar, ar, الشابسوغ, he, שפסוגים) (also known as the Shapsugh or Shapsogh) are one of the twelve major Circassian tribes. Historically, the Shapsug tribe comprised one of the largest groups of the Black Sea Adyghe (Причерноморские адыги). They inhabited the region between the Dzhubga (in ady, Жьыбгъэ means "Winds" or "The Valley of Winds") River and the Shakhe Rivers (the so-called Maly Shapsug, or Little Shapsug) and high-altitude mountainous areas of the northern slopes of the Caucasus range along the Antkhir, Abin, Afips, Bakan, Ships, and other rivers (Bolshoy Shapsug, or Greater Shapsug). In Russia, the remaining Shapsug population mainly live in the Tuapsinsky District (Tuapse) of Krasnodar Krai, Lazarevsky City District of Sochi, and in the Republic of Adygea (mainly in District of Takhtamukaysky and District of Teuchezksky), which were a small part o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adyghe Language
Adyghe ( or ; ady, Адыгабзэ, Adygabzə, ), also known as West Circassian ( ady, link=no, кӏахыбзэ, khaxybzə), is a Northwest Caucasian language spoken by the western subgroups of Circassians. It is spoken mainly in Russia, as well as in Turkey, Jordan, Syria and Israel, where they settled after the Circassian genocide. It is closely related to the Kabardian (East Circassian) language, though some reject the distinction between the two languages in favor of both being dialects of a unitary Circassian language. The literary language is based on the Temirgoy dialect. Adyghe and Russian are the two official languages of the Republic of Adygea in the Russian Federation. There are around 128,000 speakers of Adyghe in Russia, almost all of them native speakers. In total, some 300,000 speak it worldwide. The largest Adyghe-speaking community is in Turkey, spoken by the diaspora from the Russian–Circassian War (–1864). In addition, the Adyghe language is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
