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Bilabial
In phonetics, a bilabial consonant is a labial consonant articulated with both lips. Frequency Bilabial consonants are very common across languages. Only around 0.7% of the world's languages lack bilabial consonants altogether, including Tlingit, Chipewyan, Oneida, and Wichita. Varieties The bilabial consonants identified by the International Phonetic Alphabet (IPA) are: Owere Igbo has a six-way contrast among bilabial stops: . Other varieties The extensions to the IPA also define a () for smacking the lips together. A lip-smack in the non-percussive sense of the lips noisily parting would be .Heselwood (2013: 121) The IPA chart shades out ''bilabial lateral consonants'', which is sometimes read as indicating that such sounds are not possible. The fricatives and are often lateral, but since no language makes a distinction for centrality, the allophony is not noticeable. See also * Place of articulation * Index of phonetics articles A * Acoustic phonetics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bilabial Approximant
The voiced bilabial fricative is a type of consonantal sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is , and the equivalent X-SAMPA symbol is B. The official symbol is the Greek letter beta. This letter is also often used to represent the bilabial approximant, though that is more precisely written with a lowering diacritic, that is . That sound may also be transcribed as an advanced labiodental approximant , in which case the diacritic is again frequently omitted, since no contrast is likely. It has been proposed that either a turned ⟨⟩ or reversed ⟨⟩ be used as a dedicated symbol for the bilabial approximant, but despite occasional usage this has not gained general acceptance. It is extremely rare for a language to make a phonemic contrast between the voiced bilabial fricative and the bilabial approximant. The Mapos Buang language of New Guinea contains this contrast. Its bilabial approximant is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voiced Bilabial Fricative
The voiced bilabial fricative is a type of consonantal sound, used in some Speech communication, spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is , and the equivalent X-SAMPA symbol is B. The official symbol is the Greek alphabet, Greek letter beta (letter), beta. This letter is also often used to represent the bilabial Approximant consonant, approximant, though that is more precisely written with a lowering diacritic, that is . That sound may also be transcribed as an advanced labiodental approximant , in which case the diacritic is again frequently omitted, since no contrast is likely. It has been proposed that either a turned ⟨⟩ or reversed ⟨⟩ be used as a dedicated symbol for the bilabial approximant, but despite occasional usage this has not gained general acceptance. It is extremely rare for a language to make a phonemic contrast between the voiced bilabial fricative and the bilabial approximant. The Mapos Buang la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voiced Bilabial Trill
The voiced bilabial trill is a type of consonantal sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents the sound is , and the equivalent X-SAMPA symbol is B\. Features Features of the voiced bilabial trill: In most instances, it is only found as the trilled release of a prenasalized stop. Varieties Occurrences The Knorkator song " uchstabe (the actual title is a glyph) on the 1999 album '' Hasenchartbreaker'' uses a similar sound (though linguolabial instead of bilabial) to replace "br" in a number of German words (e.g. for ). Prenasalized Prestopped trills and stops with trill release Phonology In many of the languages in which the bilabial trill occurs, it occurs only as part of a prenasalized bilabial stop with trilled release, . That developed historically from a prenasalized stop before a relatively high back vowel like . In such instances, the sounds are usually still limited to the environment of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Labial Consonant
Labial consonants are consonants in which one or both lips are the active articulator. The two common labial articulations are bilabials, articulated using both lips, and labiodentals, articulated with the lower lip against the upper teeth, both of which are present in English. A third labial articulation is dentolabials, articulated with the upper lip against the lower teeth (the reverse of labiodental), normally only found in pathological speech. Generally precluded are linguolabials, in which the tip of the tongue contacts the posterior side of the upper lip, making them coronals, though sometimes, they behave as labial consonants. The most common distribution between bilabials and labiodentals is the English one, in which the nasal and the stops, , , and , are bilabial and the fricatives, , and , are labiodental. The voiceless bilabial fricative, voiced bilabial fricative, and the bilabial approximant do not exist as the primary realizations of any sounds in Engl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voiceless Bilabial Trill
The voiceless bilabial trill is a type of consonantal sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is . The X-SAMPA symbol is B\_0 This sound is typologically extremely rare. It occurs in languages such as Pará Arára and Sercquiais. Only a few languages contrast voiced and voiceless bilabial trills phonemically – e.g. Mangbetu of Congo and Ninde of Vanuatu. Linguistlist.org. Retrieved on 2010-12-08. There is also a very rare voiceless alveolar bilabially , (written in Everett & Kern) reported from [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voiced Bilabial Nasal
The voiced bilabial nasal is a type of consonantal sound used in almost all spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is , and the equivalent X-SAMPA symbol is m. The bilabial nasal occurs in English, and it is the sound represented by "m" in ''map'' and ''rum''. Only very few languages (e.g. Wyandot) are known to lack this sound. Features Features of the voiced bilabial nasal: Varieties Occurrence , , 'I' , , , - , colspan="2" , Vietnamese , , , , , , 'salt', , See Vietnamese phonology , - , colspan="2" , Welsh , , , , , , 'mother', , See Welsh phonology , - , colspan="2" , West Frisian, , , , , , 'lake', , See West Frisian phonology , - , colspan="2" , Yi , , / , , , , 'bamboo', , , - , Zapotec, , Tilquiapan, , , , , , 'animal' , , Palatalized Velarized See also * List of phonetics topics A * Acoustic phonetics * Active articulator * Affricate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voiced Bilabial Plosive
The voiced bilabial plosive or stop is a type of consonantal sound used in many spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is , and the equivalent X-SAMPA The Extended Speech Assessment Methods Phonetic Alphabet (X-SAMPA) is a variant of SAMPA developed in 1995 by John C. Wells, professor of phonetics at University College London. It is designed to unify the individual language SAMPA alphabets, a ... symbol is b. The voiced bilabial stop occurs in English, and it is the sound denoted by the letter in ''obey'' (obeI). Features Features of the voiced bilabial stop: Varieties Occurrence See also * Betacism * List of phonetics topics Notes References * * * * * * * * * * * * * * * * External links * {{DEFAULTSORT:Voiced Bilabial stop Voiced oral consonants Bilabial stops Pulmonic consonants Labial–coronal consonants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voiceless Bilabial Nasal
The voiceless bilabial nasal is a type of consonantal sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is ⟨⟩, a combination of the letter for the voiced bilabial nasal and a diacritic indicating voicelessness. The equivalent X-SAMPA symbol is m_0. Features Features of the voiceless bilabial nasal: Occurrence See also * Index of phonetics articles 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 ejecti ... Notes References * * * * * * * * * * * * * * External links * {{IPA navigation Bilabial consonants Pulmonic consonants Voiceless consonants Nasal consonants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Phonetic Alphabet
The International Phonetic Alphabet (IPA) is an alphabetic system of phonetic transcription, phonetic notation based primarily on the Latin script. It was devised by the International Phonetic Association in the late 19th century as a standardized representation of speech sounds in written form.International Phonetic Association (IPA), ''Handbook''. The IPA is used by lexicography, lexicographers, foreign language students and teachers, linguistics, linguists, speech–language pathology, speech–language pathologists, singers, actors, constructed language creators, and translators. The IPA is designed to represent those qualities of speech that are part of wiktionary:lexical, lexical (and, to a limited extent, prosodic) sounds in oral language: phone (phonetics), phones, phonemes, Intonation (linguistics), intonation, and the separation of words and syllables. To represent additional qualities of speech—such as tooth wiktionary:gnash, gnashing, lisping, and sounds made wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voiceless Bilabial Fricative
The voiceless bilabial fricative is a type of consonantal sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is . Features Features of the voiceless bilabial fricative: Occurrence See also * Index of phonetics articles 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 ... References Sources * * * * * * * * External links * {{DEFAULTSORT:Voiceless Bilabial Fricative Fricative consonants Bilabial consonants Pulmonic consonants Voiceless oral consonants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voiceless Bilabial Plosive
The voiceless bilabial plosive or stop is a type of consonantal sound used in most spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is , and the equivalent X-SAMPA symbol is p. Features Features of the voiceless bilabial stop: Varieties Occurrence The stop is missing from about 10% of languages that have a . (See voiced velar stop for another such gap.) This is an areal feature of the circum-Saharan zone (Africa north of the equator plus the Arabian peninsula). It is not known how old this areal feature is, and whether it might be a recent phenomenon due to Arabic as a prestige language (Arabic shifted to but the timing of this change is not known), or whether Arabic was itself affected by a more ancient areal pattern. It is found in other areas as well; for example, in Europe, Proto-Celtic and Old Basque are both reconstructed as having but no . Nonetheless, the sound is very common cross-linguistically. Most ... [...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 based on the research 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—a speech sound in a language which differs from the phonological unit of phoneme; the phoneme is an abstract categorization of phones. Phonetics deals with two aspects of human speech: production—the ways humans make sounds—and perception—the way speech is understood. The communicative moda ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
