Secondary articulation

Last updated September 29, 2023

This article contains phonetic transcriptions in the International Phonetic Alphabet (IPA).For an introductory guide on IPA symbols, see Help:IPA.For the distinction between [ ], / / and ⟨ ⟩, see IPA § Brackets and transcription delimiters.

In phonetics, secondary articulation occurs when the articulation of a consonant is equivalent to the combined articulations of two or three simpler consonants, at least one of which is an approximant. The secondary articulation of such co-articulated consonants is the approximant-like articulation. It "colors" the primary articulation rather than obscuring it. Maledo (2011) defines secondary articulation as the superimposition of lesser stricture upon a primary articulation.

Types

There are several kinds of secondary articulation supported by the International Phonetic Alphabet:

Labialization is the most frequently encountered secondary articulation. For example, labialized [ kʷ ] has a primary velar plosive articulation, [k], with simultaneous [w]-like rounding of the lips, thus the name. It is in contrast to the doubly articulated labial-velar consonant [ k͡p ], which is articulated with two overlapping plosive articulations, [k] and [p].
Palatalization is perhaps best known from the Russian "soft" consonants like [tʲ]), which has a primary alveolar plosive articulation, [t], with simultaneous [j]-like (i.e. y-like) raising of the body of the tongue.
Labio-palatalization is simultaneous labialization and palatalization. It is found, for example, in the name Twi . [ᶣ]
Velarization is the raising of the back of the tongue toward the velum, as in the English "dark" L, [lˠ].
Pharyngealization is a constriction in the throat (pharynx) and is found in the Arabic "emphatic" consonants such as [sˤ].
Glottalization involves action of the glottis in addition to the primary articulation of the consonant.

It can sometimes be difficult to distinguish primary and secondary articulation. For example, the alveolo-palatal consonants [ɕʑ] are sometimes characterized as a distinct primary articulation and sometimes as palatalization of postalveolar fricatives, equivalent to [ʃʲʒʲ] or [s̠ʲz̠ʲ].

Transcription

The most common method of transcription in the IPA is to turn the letter corresponding to the secondary articulation into a superscript written after the letter for the primary articulation. For example, the w in ⟨kʷ⟩ is written after the k. This can be misleading, as it iconically suggests that the [k] is released into a [w] sound, analogous to ⟨kˡ kⁿ⟩ ([k] with a lateral and nasal release), when actually the two articulations of [kʷ] are generally pronounced more-or-less simultaneously. Secondary articulation often has a strong effect on surrounding vowels, and may have an audible realization that precedes the primary consonant, or both precedes and follows it. For example, /akʷa/ will not generally sound simply like [akwa], but may be closer to [awkwa] or even [awka]. For this reason, the IPA symbols for labialization and palatalization were for a time placed under the primary letter (e.g. ⟨k̫⟩ for [kʷ] and ⟨ƫ⟩ for [tʲ]), and a number of phoneticians still prefer such unambiguous usage, with ⟨kʷ⟩ and ⟨tʲ⟩ used specifically for off-glides, despite the official policy of the IPA. In the official IPA there remains only an alternative symbol for velarization/pharyngealizaton that is superposed over the primary (e.g. ⟨ɫ⟩ for dark L), but that has font support for a limited number of consonants and is inadvisable for others, where it can be illegible. A few phoneticians use superscript letters for offglides and subscript letters for simultaneous articulation (e.g. ⟨tʲ⟩ vs ⟨tⱼ⟩).

There is a longstanding tradition in the IPA that one may turn any IPA letter into a superscript, and in so doing impart its features to the base consonant. For instance, [ʃˢ] would be an articulation of [ʃ] that has qualities of [s].^[1] However, the features are not necessarily imparted as secondary articulation. Superscripts are also used iconically to indicate the onset or release of a consonant, the on-glide or off-glide of a vowel, and fleeting or weak segments. Among other things, these phenomena include pre-nasalization ([ᵐb]), pre-stopping ([ᵖm,ᵗs]), affrication ([tᶴ]), pre-affrication ([ˣk]), trilled, fricative, nasal, and lateral release ([tʳ,tᶿ,dⁿ,dˡ]), rhoticization ([ɑʵ]), and diphthongs ([aᶷ]). So, while ⟨ˠ⟩ indicates velarization of non-velar consonants, it is also used for fricative release of the velar stop (⟨ɡˠ⟩). Mixed consonant-vowels may indicate a transition: [ᵇa] may be the allophone of /a/ with the transition from /b/ that identifies the consonant, while [fʸ] may be the allophone of /f/ before /y/, or the formants of /y/ anticipated in the /f/.

The 2015 edition of the Extensions to the International Phonetic Alphabet formally advocates superscript letters for the first time since 1989, specifically for the release of plosives.^[2]

Related Research Articles

In articulatory phonetics, a consonant is a speech sound that is articulated with complete or partial closure of the vocal tract. Examples are and [b], pronounced with the lips; and [d], pronounced with the front of the tongue; and [g], pronounced with the back of the tongue;, pronounced in the throat;, [v], and, pronounced by forcing air through a narrow channel (fricatives); and and, which have air flowing through the nose (nasals). Contrasting with consonants are vowels.

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.

Velars are consonants articulated with the back part of the tongue against the soft palate, the back part of the roof of the mouth.

A labialized velar or labiovelar is a velar consonant that is labialized, with a -like secondary articulation. Common examples are, which are pronounced like a, with rounded lips, such as the labialized voiceless velar plosive and labialized voiced velar plosive. Such sounds occur across Africa and the Americas, in the Caucasus, etc.

In phonetics, palatalization or palatization is a way of pronouncing a consonant in which part of the tongue is moved close to the hard palate. Consonants pronounced this way are said to be palatalized and are transcribed in the International Phonetic Alphabet by affixing the letter ⟨ʲ⟩ to the base consonant. Palatalization cannot minimally distinguish words in most dialects of English, but it may do so in languages such as Russian, Japanese, Norwegian (dialects), Võro, Irish and Kashmiri.

<span class="mw-page-title-main">Pharyngealization</span> Articulation of consonants or vowels

Pharyngealization is a secondary articulation of consonants or vowels by which the pharynx or epiglottis is constricted during the articulation of the sound.

Labialization is a secondary articulatory feature of sounds in some languages. Labialized sounds involve the lips while the remainder of the oral cavity produces another sound. The term is normally restricted to consonants. When vowels involve the lips, they are called rounded.

The voiced velar approximant is a type of consonantal sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is ⟨ɰ⟩, and the equivalent X-SAMPA symbol is M\.

A pharyngeal consonant is a consonant that is articulated primarily in the pharynx. Some phoneticians distinguish upper pharyngeal consonants, or "high" pharyngeals, pronounced by retracting the root of the tongue in the mid to upper pharynx, from (ary)epiglottal consonants, or "low" pharyngeals, which are articulated with the aryepiglottic folds against the epiglottis at the entrance of the larynx, as well as from epiglotto-pharyngeal consonants, with both movements being combined.

The sj-sound is a voiceless fricative phoneme found in the sound system of most dialects of Swedish. It has a variety of realisations, whose precise phonetic characterisation is a matter of debate, but which usually feature distinct labialization. The sound is represented in Swedish orthography by a number of spellings, including the digraph ⟨sj⟩ from which the common Swedish name for the sound is derived, as well as ⟨stj⟩, ⟨skj⟩, and ⟨sk⟩. The sound should not be confused with the Swedish tj-sound, often spelled ⟨tj⟩, ⟨kj⟩, or ⟨k⟩.

Velarization or velarisation is a secondary articulation of consonants by which the back of the tongue is raised toward the velum during the articulation of the consonant. In the International Phonetic Alphabet, velarization is transcribed by one of four diacritics:

Americanist phonetic notation, also known as the North American Phonetic Alphabet (NAPA), the Americanist Phonetic Alphabet or the American Phonetic Alphabet (APA), is a system of phonetic notation originally developed by European and American anthropologists and language scientists for the phonetic and phonemic transcription of indigenous languages of the Americas and for languages of Europe. It is still commonly used by linguists working on, among others, Slavic, Uralic, Semitic languages and for the languages of the Caucasus, of India, and of much of Africa; however, Uralists commonly use a variant known as the Uralic Phonetic Alphabet.

The International Phonetic Alphabet was created soon after the International Phonetic Association was established in the late 19th century. It was intended as an international system of phonetic transcription for oral languages, originally for pedagogical purposes. The Association was established in Paris in 1886 by French and British language teachers led by Paul Passy. The prototype of the alphabet appeared in Phonetic Teachers' Association (1888b). The Association based their alphabet upon the Romic alphabet of Henry Sweet, which in turn was based on the Phonotypic Alphabet of Isaac Pitman and the Palæotype of Alexander John Ellis.

Doubly articulated consonants are consonants with two simultaneous primary places of articulation of the same manner. They are a subset of co-articulated consonants. They are to be distinguished from co-articulated consonants with secondary articulation; that is, a second articulation not of the same manner. An example of a doubly articulated consonant is the voiceless labial-velar plosive, which is a and a pronounced simultaneously. On the other hand, the voiceless labialized velar plosive has only a single stop articulation, velar, with a simultaneous approximant-like rounding of the lips. In some dialects of Arabic, the voiceless velar fricative has a simultaneous uvular trill, but this is not considered double articulation either.

Co-articulated consonants or complex consonants are consonants produced with two simultaneous places of articulation. They may be divided into two classes: doubly articulated consonants with two primary places of articulation of the same manner, and consonants with secondary articulation, that is, a second articulation not of the same manner.

The Romic Alphabet, sometimes known as the Romic Reform, is a phonetic alphabet proposed by Henry Sweet. It descends from Ellis's Palaeotype alphabet and English Phonotypic Alphabet, and is the direct ancestor of the International Phonetic Alphabet. In Romic every sound had a dedicated symbol, and every symbol represented a single sound. There were no capital letters; there were letters derived from small capitals, though these were distinct letters.

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 compared to articulation of before other vowels. This fronting is called palatalization.

A labio-palatalized sound is one that is simultaneously labialized and palatalized. Typically the roundedness is compressed, like, rather than protruded like. The symbol in the International Phonetic Alphabet for this secondary articulation is ⟨ᶣ⟩, a superscript ⟨ɥ⟩, the symbol for the labialized palatal approximant. If such sounds pattern with other, labialized, consonants, they may instead be transcribed as palatalized consonants plus labialization, ⟨ʷ⟩, as with the = of Abkhaz or the = of Akan.

References

↑ International Phonetic Association (1978). "The International Phonetic Alphabet (Revised to 1979)". Journal of the International Phonetic Association. 8 (1–2). Supplement. JSTOR 44541414. Reprinted in MacMahon (2010) , p. 271.
↑ Ball, Martin J.; Howard, Sara J.; Miller, Kirk (2018). "Revisions to the extIPA chart". Journal of the International Phonetic Association. 48 (2): 155–164. doi:10.1017/S0025100317000147. S2CID 151863976.

Sources

MacMahon, Michael K. C. (2010). "The International Phonetic Alphabet". In Malmkjaer, Kirsten (ed.). The Routledge Linguistics Encyclopedia (3rd ed.). Routledge. pp. 269–275. ISBN 978-0-415-42104-1.

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[1] International Phonetic Association (1978). "The International Phonetic Alphabet (Revised to 1979)". Journal of the International Phonetic Association. 8 (1–2). Supplement. JSTOR 44541414. Reprinted in MacMahon (2010) , p. 271.

[2] Ball, Martin J.; Howard, Sara J.; Miller, Kirk (2018). "Revisions to the extIPA chart". Journal of the International Phonetic Association. 48 (2): 155–164. doi:10.1017/S0025100317000147. S2CID 151863976.

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