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Pre-voiced
Prevoicing, in phonetics, is phonation, voicing before the onset of a consonant or beginning with the onset of the consonant but ending before its release. In the extensions to the International Phonetic Alphabet for speech pathology, prevoicing is transcribed with a voicing diacritic ( ̬, U+032C) placed in front of the consonant, as in . In several Khoisan languages of Southern Africa, such as Taa language, Taa and !Kung language, !Kung, stops such as ( or ) and ( or ) are sometimes analyzed as being prevoiced and ,Kehrein, Wolfgang. (2002). ''Phonological representation and phonetic phasing''. Tübingen: Niemeyer. though the cessation of voicing has also been analyzed as phonetic detail in the transition of a phonemically voiced consonant to its voiceless aspiration or ejection. (See aspirated voiced consonant and voiced ejective.) Kelabit language, Kelabit has a similar set of aspirated voiced consonants. Not all speakers produce the aspiration, resulting in prevoiced (or m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extensions To The International Phonetic Alphabet
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 s ... [...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] |
Phonation
The term phonation has slightly different meanings depending on the subfield of phonetics. Among some phoneticians, ''phonation'' is the process by which the vocal folds produce certain sounds through quasi-periodic vibration. This is the definition used among those who study laryngeal anatomy and physiology and speech production in general. Phoneticians in other subfields, such as linguistic phonetics, call this process '' voicing'', and use the term ''phonation'' to refer to any oscillatory state of any part of the larynx that modifies the airstream, of which voicing is just one example. Voiceless and supra-glottal phonations are included under this definition. Voicing The phonatory process, or voicing, occurs when air is expelled from the lungs through the glottis, creating a pressure drop across the larynx. When this drop becomes sufficiently large, the vocal folds start to oscillate. The minimum pressure drop required to achieve phonation is called the phonation thres ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Speech Pathology
Speech is the use of the human voice as a medium for language. Spoken language combines vowel and consonant sounds to form units of meaning like words, which belong to a language's lexicon. There are many different intentional speech acts, such as informing, declaring, asking, persuading, directing; acts may vary in various aspects like enunciation, intonation, loudness, and tempo to convey meaning. Individuals may also unintentionally communicate aspects of their social position through speech, such as sex, age, place of origin, physiological and mental condition, education, and experiences. While normally used to facilitate communication with others, people may also use speech without the intent to communicate. Speech may nevertheless express emotions or desires; people talk to themselves sometimes in acts that are a development of what some psychologists (e.g., Lev Vygotsky) have maintained is the use of silent speech in an interior monologue to vivify and organize co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khoisan Languages
The Khoisan languages ( ; also Khoesan or Khoesaan) are a number of Languages of Africa, African languages once classified together, originally by Joseph Greenberg. Khoisan is defined as those languages that have click languages, click consonants and do not belong to other African language families. For much of the 20th century, they were thought to be Genetic relationship (linguistics), genealogically related to each other, but this is no longer accepted. They are now held to comprise three distinct language family, language families and two language isolates. All but two Khoisan languages are indigenous to southern Africa; these are classified into three language families. The Khoe languages, Khoe family appears to have migrated to southern Africa not long before the Bantu expansion. Ethnically, their speakers are the Khoekhoe and the San people, San (Bushmen). Two languages of eastern Africa, those of the Sandawe people, Sandawe and Hadza people, Hadza, were originally also cl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taa Language
Taa ( ), also known as ǃXóõ ( ; ; also spelled ǃKhong and ǃXoon), formerly called by the dialect name ǂHoan, thus also known as Western ǂHoan, is a Tuu language notable for its large number of phonemes, perhaps the largest in the world. It is also notable for having perhaps the heaviest functional load of click consonants, with one count finding that 82% of basic vocabulary items started with a click. Most speakers live in Botswana, but a few hundred live in Namibia. The people call themselves ǃXoon (pl. ǃXooŋake) or ʼNǀohan (pl. Nǀumde), depending on the dialect they speak. The Tuu languages are one of the three traditional language families that make up the Khoisan languages. In 2011, there were around 2,500 speakers of Taa. is the word for 'human being'; the local name of the language is , from 'language'. (ǃXóõ) is an ethnonym used at opposite ends of the Taa-speaking area, but not by Taa speakers in between. Most living Taa speakers are ethnic ǃXoon ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aspirated Voiced Consonant
In phonetics, aspiration is a 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 and East Asian languages, the difference is contrastive. 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 fricative . For instance, represents the voiceless bilabial stop, and represents the aspirated bilabial stop. Voiced consonants are seldom actually aspirated. Symbols for voiced consonants followed by , such as , typically represent consonants with murmured voiced release (see below). In the grammatical tradition of Sanskrit, aspirated consonants ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voiced Ejective
In phonetics, ejective consonants are usually voiceless consonants that are pronounced with a glottalic egressive airstream. In the phonology of a particular language, ejectives may contrast with aspirated, voiced and tenuis consonants. Some languages have glottalized sonorants with creaky voice that pattern with ejectives phonologically, and other languages have ejectives that pattern with implosives, which has led to phonologists positing a phonological class of glottalic consonants, which includes ejectives. Description In producing an ejective, the stylohyoid muscle and digastric muscle contract, causing the hyoid bone and the connected glottis to rise, and the forward articulation (at the velum in the case of ) is held, raising air pressure greatly in the mouth so when the oral articulators separate, there is a dramatic burst of air. The Adam's apple may be seen moving when the sound is pronounced. In the languages in which they are more obvious, ejectives are often desc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kelabit Language
Kelabit is one of the most remote languages of Borneo, on the Sarawak–North Kalimantan border. It is spoken by one of the smallest ethnicities in Borneo, the Kelabit people. Phonology Kelabit vowels are . All consonants but the aspirated voiced stops are lengthened after stressed . Stress generally occurs on the penultimate syllable. Kelabit is notable for having "a typologically rare series of true voiced aspirates" (that is, not breathy voice/murmured consonants; for some speakers they are prevoiced) along with modally voiced and tenuis consonants but without an accompanying series of voiceless aspirates. It is the only language known to have voiced aspirates or murmured consonants without also having voiceless aspirated consonants, a situation that has been reconstructed for Proto-Indo-European.See glottalic theory The glottalic theory is that Proto-Indo-European had ejective or otherwise non- pulmonic stops, , instead of the plain voiced ones, as hypothesized by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aspirated Voiced
In phonetics, aspiration is a 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 and East Asian languages, the difference is contrastive. 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 fricative . For instance, represents the voiceless bilabial stop, and represents the aspirated bilabial stop. Voiced consonants are seldom actually aspirated. Symbols for voiced consonants followed by , such as , typically represent consonants with murmured voiced release (see below). In the grammatical tradition of Sanskrit, aspirated consonants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lun Dayeh Language
Lun Bawang or is the language spoken by the Lun Bawangs in northern Borneo. It belongs to the Malayo-Polynesian family. is an alternate name in North Kalimantan. History Lun Bawang is mainly an oral language. There is very little printed written material in this language that was not written by missionaries or linguists. The first published material written fully in Lun Bawang is a translation of the Bible from 1982, which is called Bala Luk Do. A Lun Bawang–English dictionary was constructed in 1969 by the University of Washington The University of Washington (UW and informally U-Dub or U Dub) is a public research university in Seattle, Washington, United States. Founded in 1861, the University of Washington is one of the oldest universities on the West Coast of the Uni .... A dialect of the Lun Bawang language, Kemaloh Lundayeh, was compiled in 2006 into a bilingual dictionary of Lundayeh and English. Phonology There are 6 vowels, 19 consonants and 5 diphthongs in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
