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A tone contour or contour tone is a tone in a tonal language which shifts from one pitch to another over the course of the syllable or word. Tone contours are especially common in East Asia, Southeast Asia, West Africa, Nilo-Saharan languages, Khoisan languages, Oto-Manguean languages and some languages of South America.
When the pitch descends, the contour is called a falling tone; when it ascends, a rising tone; when it descends and then returns, a dipping or falling-rising tone; and when it ascends and then returns, it is called a peaking or rising-falling tone. A tone in a contour-tone language which remains at approximately an even pitch is called a level tone. Tones which are too short to exhibit much of a contour, typically because of a final plosive consonant, may be called checked, abrupt, clipped, or stopped tones.
It has been theorized that the relative timing of a contour tone is not distinctive. That is, in some accents or languages a falling tone might fall at the end and in others it might fall at the beginning, but that such differences would not be distinctive. However, in Dinka it is reported that the phonemic falling tone falls late (impressionistically high level + fall, [˥˦˩]) while the falling allophone of the low tone starts early (impressionistically fall + low level, [˥˨˩]). [1]
Lexical tones more complex than dipping (falling–rising) or peaking (rising–falling) are quite rare, perhaps nonexistent, though prosody may produce such effects. The Old Xiang dialect of Qiyang is reported to have two "double contour" lexical tones, high and low fall–rise–fall, or perhaps high falling – low falling and low falling – high falling: ˦˨˧˨ and ˨˩˦˨ (4232 and 2142). The report did not determine if the final fall was lexical or merely the declination typically seen at the ends of prosodic units, so these may actually be dipping tones. [2]
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The International Phonetic Alphabet (IPA) is an alphabetic system of 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. The IPA is used by lexicographers, foreign language students and teachers, linguists, speech–language pathologists, singers, actors, constructed language creators, and translators.
Tone is the use of pitch in language to distinguish lexical or grammatical meaning—that is, to distinguish or to inflect words. All oral languages use pitch to express emotional and other para-linguistic information and to convey emphasis, contrast and other such features in what is called intonation, but not all languages use tones to distinguish words or their inflections, analogously to consonants and vowels. Languages that have this feature are called tonal languages; the distinctive tone patterns of such a language are sometimes called tonemes, by analogy with phoneme. Tonal languages are common in East and Southeast Asia, Africa, the Americas and the Pacific.
Gwoyeu Romatzyh, abbreviated GR, is a system for writing Standard Chinese in the Latin alphabet. It was conceived by Yuen Ren Chao, who led a group of linguists to develop the system from 1925 to 1926. From 1942 to 2000, a small number of reference works published in Hong Kong and overseas made use of the system, and Chao would use it throughout his later linguistics work, including in his most influential publications. However, Gwoyeu Romatzyh never achieved widespread use among the Chinese public. In places where it had been used, it was eventually replaced—largely by Hanyu Pinyin, which became the international standard romanization during the second half of the 20th century. Pinyin itself made use of principles originally introduced by Gwoyeu Romatzyh, whose influence is often reflected in the design of later systems.
A pitch-accent language is a type of language that, when spoken, has certain syllables in words or morphemes that are prominent, as indicated by a distinct contrasting pitch rather than by loudness or length, as in some other languages like English. Pitch-accent languages also contrast with fully tonal languages like Vietnamese, Thai and Standard Chinese, in which practically every syllable can have an independent tone. Some scholars have claimed that the term "pitch accent" is not coherently defined and that pitch-accent languages are just a sub-category of tonal languages in general.
Sandawe is a language spoken by about 60,000 Sandawe people in the Dodoma Region of Tanzania. Sandawe's use of click consonants, a rare feature shared with only two other languages of East Africa – Hadza and Dahalo, had been the basis of its classification as a member of the defunct Khoisan family of Southern Africa since Albert Drexel in the 1920s. Recent investigations however suggest that Sandawe may be related to the Khoe family regardless of the validity of Khoisan as a whole. A discussion of Sandawe's linguistic classification can be found in Sands (1998).
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INTSINT is an acronym for INternational Transcription System for INTonation.
In phonology, a register, or pitch register, is a prosodic feature of syllables in certain languages in which tone, vowel phonation, glottalization or similar features depend upon one another.
In linguistics, intonation is the variation in pitch used to indicate the speaker's attitudes and emotions, to highlight or focus an expression, to signal the illocutionary act performed by a sentence, or to regulate the flow of discourse. For example, the English question "Does Maria speak Spanish or French?" is interpreted as a yes-or-no question when it is uttered with a single rising intonation contour, but is interpreted as an alternative question when uttered with a rising contour on "Spanish" and a falling contour on "French". Although intonation is primarily a matter of pitch variation, its effects almost always work hand-in-hand with other prosodic features. Intonation is distinct from tone, the phenomenon where pitch is used to distinguish words or to mark grammatical features.
Tone numbers are numerical digits used like letters to mark the tones of a language. The number is usually placed after a romanized syllable. Tone numbers are defined for a particular language, so they have little meaning between languages.
In phonetics, contour describes speech sounds that behave as single segments but make an internal transition from one quality, place, or manner to another. Such sounds may be tones, vowels, or consonants.
In linguistics, a prosodic unit is a segment of speech that occurs with specific prosodic properties. These properties can be those of stress, intonation, or tonal patterns.
The Cantonese Romanisation system known as Barnett–Chao is based on the principles of the Gwoyeu Romatzyh system (GR) developed by Yuen Ren Chao in the 1920s, which he modified in 1947. The B-C system is a modification in 1950 by K M A Barnett from Yuen Ren Chao's romanisation system. It was adopted by the School of Oriental and African Studies, London (SOAS).
Tone letters are letters that represent the tones of a language, most commonly in languages with contour tones.
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The four tones of Chinese poetry and dialectology are four traditional tone classes of Chinese words. They play an important role in Chinese poetry and in comparative studies of tonal development in the modern varieties of Chinese, both in traditional Chinese and in Western linguistics. They correspond to the phonology of Middle Chinese, and are named even or level, rising, departing or going, and entering or checked. They are reconstructed as mid, mid rising, high falling, and mid with a final stop consonant respectively. Due to historic splits and mergers, none of the modern varieties of Chinese have the exact four tones of Middle Chinese, but they are noted in rhyming dictionaries.
IPA Braille is the modern standard Braille encoding of the International Phonetic Alphabet (IPA), as recognized by the International Council on English Braille.
Pitch accent is a term used in autosegmental-metrical theory for local intonational features that are associated with particular syllables. Within this framework, pitch accents are distinguished from both the abstract metrical stress and the acoustic stress of a syllable. Different languages specify different relationships between pitch accent and stress placement.
Mixtepec Mixtec is a Mixtec language that is spoken in the lower Mixteca region. Mixtec language is largely spoken in the area of San Juan Mixtepec, district of Juxtlahuaca, state of Oaxaca. However, the language is also spoken in other areas including Tlaxiaco, San Quintín Baja California, Santa María California, and Oregon. In 2004, it was reported that approximately 12,000 people spoke the Mixtepec Mixtec language. While most speakers of the language refer to it as 'sa'an ntavi' meaning 'language of the poor' or 'poor people's language,' others refer to it as 'sa'an save' which means 'rain language.' It is not closely related to other varieties of Mixtec.
The Yale romanization of Mandarin is a system for transcribing the sounds of Standard Chinese, based on the Beijing dialect of Mandarin. It was devised in 1943 by the Yale sinologist George Kennedy for a course teaching Chinese to American soldiers, and was popularized by continued development of that course at Yale. The system approximated Chinese sounds using English spelling conventions, in order to accelerate acquisition of correct pronunciation by English speakers.