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Monophthong
A monophthong ( ) is a pure vowel sound, or one whose articulation at beginning and end is relatively fixed, with the tongue moving neither up nor down and neither forward nor backward towards a new position of articulation. A monophthong can be contrasted with a diphthong, where the vowel quality changes (glides from one quality to another) within the same syllable, and with hiatus, where two vowels are next to each other but in different syllables. A vowel sound whose quality does not change over the duration of the vowel is called a pure vowel. The word comes . ) Sound changes The conversions of monophthongs to diphthongs (diphthongization), and of diphthongs to monophthongs (monophthongization), are major elements of language change and are likely the cause of further changes. In some languages, due to monophthongization, graphemes that originally represented diphthongs now represent monophthongs. See also * Diphthong, also known as a vowel cluster * Vowel hiatus * In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diphthong
A diphthong ( ), also known as a gliding vowel or a vowel glide, is a combination of two adjacent vowel sounds within the same syllable. Technically, a diphthong is a vowel with two different targets: that is, the tongue (and/or other parts of the speech apparatus) moves during the pronunciation of the vowel. In most varieties of English, the phrase "no highway cowboys" ( ) has five distinct diphthongs, one in every syllable. Diphthongs contrast with monophthongs, where the tongue or other speech organs do not move and the syllable contains only a single vowel sound. For instance, in English, the word ''ah'' is spoken as a monophthong (), while the word ''ow'' is spoken as a diphthong in most varieties (). Where two adjacent vowel sounds occur in different syllables (e.g. in the English word ''re-elect'') the result is described as hiatus, not as a diphthong. Diphthongs often form when separate vowels are run together in rapid speech during a conversation. However, there ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vowel
A vowel is a speech sound pronounced without any stricture in the vocal tract, forming the nucleus of a syllable. Vowels are one of the two principal classes of speech sounds, the other being the consonant. Vowels vary in quality, in loudness and also in Vowel length, quantity (length). They are usually voice (phonetics), voiced and are closely involved in Prosody (linguistics), prosodic variation such as tone (linguistics), tone, intonation (linguistics), intonation and Stress (linguistics), stress. The word ''vowel'' comes from the Latin word , meaning "vocal" (i.e. relating to the voice). In English, the word ''vowel'' is commonly used to refer both to vowel sounds and to the written symbols that represent them (, , , , , and sometimes and ). Definition There are two complementary definitions of vowel, one Phonetics, phonetic and the other Phonology, phonological. *In the phonetic definition, a vowel is a sound, such as the English language, English "ah" or "oh" , produ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vowel Breaking
In historical linguistics, vowel breaking, vowel fracture, or diphthongization is the sound change of a monophthong into a diphthong or triphthong. Types Vowel breaking may be unconditioned or conditioned. It may be triggered by the presence of another sound, by stress, or in no particular way. Assimilation Vowel breaking is sometimes defined as a subtype of diphthongization, when it refers to harmonic ( assimilatory) process that involves diphthongization triggered by a following vowel or consonant. The original pure vowel typically breaks into two segments. The first segment matches the original vowel, and the second segment is harmonic with the nature of the triggering vowel or consonant. For example, the second segment may be (a back vowel) if the following vowel or consonant is back (such as velar or pharyngeal), and the second segment may be (a front vowel) if the following vowel or consonant is front (such as palatal). Thus, vowel breaking, in the restricted sense, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triphthong
In phonetics, a triphthong ( , ) (from Greek , ) is a monosyllabic vowel combination involving a quick but smooth movement of the articulator from one vowel quality to another that passes over a third. While "pure" vowels, or monophthongs, are said to have one target articulator position, diphthongs have two and triphthongs three. Triphthongs are not to be confused with disyllabic sequences of a diphthong followed by a monophthong, as in German 'fire', where the final vowel is longer than those found in triphthongs. Examples Triphthongs that feature close elements typically analyzed as and in phonology are not listed. For instance, the Polish word 'tallow' is typically analyzed as - a sequence of a consonant followed by a vowel and another consonant. This is because the palatal approximant is resyllabified in some inflected forms, such as (instr. pl.), and also because occurs word-finally after a consonant just like does (compare 'industry' with 'Przemyśl'), wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hiatus (linguistics)
In phonology, hiatus ( ) or diaeresis ( ; also spelled dieresis or diæresis) describes the occurrence of two separate vowel sounds in adjacent syllables with no intervening consonant. When two vowel sounds instead occur together as part of a single syllable, the result is called a diphthong. Preference Some languages do not have diphthongs, except sometimes in rapid speech, or they have a limited number of diphthongs but also numerous vowel sequences that cannot form diphthongs and so appear in hiatus. That is the case for Nuosu, Bantu languages like Swahili, and Lakota. An example is Swahili 'purify' with three syllables. Avoidance Many languages disallow or restrict hiatus and avoid it by deleting or assimilating the vowel sound or by adding an extra consonant sound. Epenthesis A consonant sound may be added between vowels (epenthesis) to prevent hiatus. That is most often a semivowel or a glottal, but all kinds of other consonants can be used as well, depending on the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Relative Articulation
In phonetics and phonology, relative articulation is description of the manner and place of articulation of a speech sound relative to some reference point. Typically, the comparison is made with a default, unmarked articulation of the same phoneme in a neutral sound environment. For example, the English velar consonant is ''fronted'' before the vowel (as in ''keep'') compared to articulation of before other vowels (as in ''cool''). This fronting is called palatalization. The relative position of a sound may be described as ''advanced'' (''fronted''), ''retracted'' (''backed''), ''raised'', ''lowered'', ''centralized'', or ''mid-centralized''. The latter two terms are only used with vowels, and are marked in the International Phonetic Alphabet with diacritics over the vowel letter. The others are used with both consonants and vowels, and are marked with iconic diacritics under the letter. Another dimension of relative articulation that has IPA diacritics is the degree of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Language Change
Language change is the process of alteration in the features of a single language, or of languages in general, over time. It is studied in several subfields of linguistics: historical linguistics, sociolinguistics, and evolutionary linguistics. Traditional theories of historical linguistics identify three main types of change: systematic change in the pronunciation of phonemes, or sound change; borrowing, in which features of a language or dialect are introduced or altered as a result of influence from another language or dialect; and analogical change, in which the shape or grammatical behavior of a word is altered to more closely resemble that of another word. Research on language change generally assumes the uniformitarian principle—the presumption that language changes in the past took place according to the same general principles as language changes visible in the present. Language change usually does not occur suddenly, but rather takes place via an extended per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grapheme
In linguistics, a grapheme is the smallest functional unit of a writing system. The word ''grapheme'' is derived from Ancient Greek ('write'), and the suffix ''-eme'' by analogy with ''phoneme'' and other emic units. The study of graphemes is called '' graphemics''. The concept of graphemes is abstract and similar to the notion in computing of a character. (A specific geometric shape that represents any particular grapheme in a given typeface is called a glyph.) Conceptualization There are two main opposing grapheme concepts. In the so-called ''referential conception'', graphemes are interpreted as the smallest units of writing that correspond with sounds (more accurately phonemes). In this concept, the ''sh'' in the written English word ''shake'' would be a grapheme because it represents the phoneme /ʃ/. This referential concept is linked to the ''dependency hypothesis'' that claims that writing merely depicts speech. By contrast, the ''analogical concept'' defines gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ejective affricate () * Alveolar ejective () * Alveolar ejective fricative () * Alveolar flap () * Alveolar lateral approximant (, ) * Alveolar lateral ejective affricate () * Alveolar lateral ejective fricative () * Alveolar lateral flap () * Alveolar nasal () * Alveolar ridge * Alveolar trill (, ) * Alveolo-palatal consonant * Alveolo-palatal ejective fricative () * Apical consonant * Approximant consonant * Articulatory phonetics * Aspirated consonant (◌ʰ) * Auditory phonetics B * Back vowel * Basis of articulation * Bernd J. Kröger * Bilabial click () * Bilabial consonant * Bilabial ejective () * Bilabial flap () * Bilabial nasal () * Bilabial trill () * Breathy voice * Bidental consonant () C * Cardinal vowel * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
