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The alveolar ejective fricative is a type of consonantal sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is sʼ, and the equivalent X-SAMPA symbol is s_>. The International Phonetic Alphabet. ...
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HTML has been in use since 1991 (note that the W3C international standard is now XHTML), but the first standardized version with a reasonably complete treatment of international characters was version 4. ...
The Extended SAM Phonetic Alphabet (X-SAMPA) is a variant of SAMPA developed in 1995 by John C. Wells, professor of phonetics at the University of London. ...
Kirshenbaum, sometimes called ASCII-IPA, is a system used to represent the International Phonetic Alphabet (IPA) in ASCII. It was developed for Usenet, notably the newsgroups sci. ...
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Image File history File links Alveolar ejective fricative. ...
A consonant is a sound in spoken language that is characterized by a closure or stricture sufficient to cause audible turbulence, at one or more points along the vocal tract. ...
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The International Phonetic Alphabet. ...
The Extended SAM Phonetic Alphabet (X-SAMPA) is a variant of SAMPA developed in 1995 by John C. Wells, professor of phonetics at the University of London. ...
Features
Features of the alveolar ejective fricative: - Its manner of articulation is sibilant fricative, which means it is produced by directing air flow through a groove in the tongue at the place of articulation and directing it over the sharp edge of the teeth, causing high-frequency turbulence.
- Its place of articulation is alveolar, which means it is articulated with either the tip or the blade of the tongue against the alveolar ridge, termed respectively apical and laminal.
- Its phonation type is voiceless, which means it is produced without vibrations of the vocal cords.
- It is an oral consonant, which means air is allowed to escape through the mouth.
- It is a central consonant, which means it is produced by allowing the airstream to flow over the center of the tongue, rather than the sides.
- The airstream mechanism is glottalic egressive, which means it is produced by pushing air with the glottis, rather than with the lungs.
In speech there are different ways of producing a consonant. ...
A sibilant, or a strident fricative, is a type of fricative, made by speeding up air through a narrow channel and directing it over the sharp edge of the teeth. ...
Fricative consonants are produced by forcing air through a narrow channel made by placing two articulators close together (e. ...
Turbulent flow around an obstacle; the flow further away is laminar Laminar and turbulent water flow over the hull of a submarine Turbulence in the tip vortex from an airplane wing In fluid dynamics, turbulence or turbulent flow is a flow regime characterized by low momentum diffusion, high momentum convection...
In speech, consonants may have different places of articulation, generally with full or partial stoppage of the airstream. ...
Alveolars are consonants articulated with the tip of the tongue against the alveolar ridge, the internal side of the upper gums (known as the alveoles of the upper teeth). ...
The alveolar ridge is the ridge on the roof of the mouth between the teeth and the hard palate. ...
An apical consonant is a phone produced by obstructing the air passage with the very tip (end) of the tongue. ...
A laminal consonant is a phone produced by obstructing the air passage with the flattened end of the tongue. ...
Phoneticians define phonation as use of the laryngeal system to generate an audible source of acoustic energy, i. ...
An oral consonant is a consonant sound in speech that is made by allowing air to escape from the mouth. ...
A central or medial consonant is a consonant sound that is produced when air flows across the center of the mouth over the tongue. ...
In phonetics, initiation is the action by which an air-flow is created through the vocal tract. ...
Ejective consonants are a class of consonants which may contrast with aspirated or unaspirated consonants in a language. ...
The space between the vocal cords is called the glottis. ...
The heart with relation to the lungs (from an older edition of Grays Anatomy) This x-ray of the human chest shows the lungs as dark regions The lung is an organ belonging to the respiratory system and interfacing to the circulatory system of air-breathing vertebrates. ...
See also A acoustic phonetics affricate airstream mechanism allophone alveolar approximant alveolar consonant alveolar ejective fricative alveolar ejective alveolar flap alveolar nasal alveolar ridge alveolar trill alveolo-palatal consonant apical consonant approximant consonant articulatory phonetics aspiration auditory phonetics B back vowel bilabial click bilabial consonant bilabial ejective bilabial nasal bilabial trill breathy...
| Consonants (List, table) | See also: IPA, Vowels | | | This page contains phonetic information in IPA, which may not display correctly in some browsers. [Help] Where symbols appear in pairs, the one to the right represents a voiced consonant. Shaded areas denote pulmonic articulations judged impossible. | |