Close central rounded vowel
ʉ
IPA Number318
Audio sample
Encoding
Entity (decimal)ʉ
Unicode (hex)U+0289
Braille⠴ (braille pattern dots-356)⠥ (braille pattern dots-136)

The close central rounded vowel, or high central rounded vowel,[1] is a type of vowel sound used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is ʉ, and the equivalent X-SAMPA symbol is }. Both the symbol and the sound are commonly referred to as "barred u".

The close central rounded vowel is the vocalic equivalent of the rare labialized post-palatal approximant [ẅ].[2]

In most languages this rounded vowel is pronounced with protruded lips (endolabial). However, in a few cases the lips are compressed (exolabial).

Some languages feature the near-close central rounded vowel (listen), which is slightly lower. It is most often transcribed in IPA with ʉ̞, ʊ̈ and ʊ̟, but ɵ̝ is also a possible transcription. The symbol ᵿ, a conflation of ʊ and ʉ, is used as an unofficial extension of the IPA to represent this sound by a number of publications, such as Accents of English by John C. Wells. In the third edition of the Oxford English Dictionary, ᵿ represents free variation between /ʊ/ and /ə/.

Close central protruded vowel

The close central protruded vowel is typically transcribed in IPA simply as ʉ, and that is the convention used in this article. As there is no dedicated diacritic for protrusion in the IPA, symbol for the close central rounded vowel with an old diacritic for labialization,   ̫, can be used as an ad hoc symbol ʉ̫ for the close central protruded vowel. Another possible transcription is ʉʷ or ɨʷ (a close central vowel modified by endolabialization), but this could be misread as a diphthong.

Features

Occurrence

Because central rounded vowels are assumed to have protrusion, and few descriptions cover the distinction, some of the following may actually have compression.

Language Word IPA Meaning Notes
Angami Khonoma[3] su [sʉ˦] 'deep' Allophone of /u/ after /s/.[3]
Armenian Some Eastern dialects[4] յուղ/yowġ [jʉʁ] 'oil' Allophone of /u/ after /j/.
Berber Ayt Seghrouchen[5] ⵍⵍⴰⵢⴳⴳⵓⵔ/llayggur [lːæjˈɡːʉɾ] 'he goes' Allophone of /u/ after velar consonants.
Dutch Standard Northern[6] nu [nʉ] 'now' Typically transcribed in IPA with y; also described as close front [y][7] and near-close front [].[8] See Dutch phonology
Randstad[9] hut [ɦɵ̝t] 'hut' Found in Amsterdam, Rotterdam and The Hague. Lower [ɵ] in Standard Dutch.[9] See Dutch phonology
English Australian[10] goose [ɡʉːs] 'goose' See Australian English phonology
New Zealand[11] See New Zealand English phonology
Modern Received Pronunciation[12] Realized as back [] in the conservative variety.[12]
South African[13] Realized as back [] in the conservative variety and in many Black and Indian varieties.[13] See South African English phonology
General American[14] [ɡʉs] Can be back [u] instead.[14]
Estuary[15] foot [fʉ̞ʔt] 'foot' The exact height, backness and roundedness is variable.[15]
Cockney[16] good [ɡʊ̈d] 'good' Only in some words, particularly good, otherwise realized as near-back [ʊ].[16]
Rural white Southern American[17] Can be front [ʏ] instead.[17]
Southeastern English[18] May be unrounded [ɪ̈] instead;[18] it corresponds to [ʊ] in other dialects. See English phonology
Ulster[19] Short allophone of /u/.[19]
Shetland[20] strut [stɹʊ̈t] 'strut' Can be [ɔ̟] or [ʌ] instead.[20]
German Upper Saxon[21] Buden [ˈb̥ʉːd̥n̩] 'booths' The example word is from the Chemnitz dialect.
Hausa[22] [example needed] Allophone of /u/.[22]
Ibibio Dialect of the Uruan area and Uyo[23] fuuk [fʉ́ʉk] 'cover many things/times' Allophone of /u/ between consonants.[23]
Some dialects[23] [example needed] Phonemic; contrasts with /u/.[23]
Irish Munster[24] ciúin [cʉːnʲ] 'quiet' Allophone of /u/ between slender consonants.[24] See Irish phonology
Ulster[25] úllaí [ʉ̜ɫ̪i][stress?] 'apples' Often only weakly rounded;[25] may be transcribed in IPA with u.
Irula[26] [mʉːj] "to surround" Has other centralized vowels.
Kurdish Southern[27] müçig [mʉːˈt͡ʃɯɡ] 'dust' See Kurdish phonology
Limburgish Some dialects[28][29] bruudsje [ˈbʀ̝ʉtʃə] 'breadroll' Close [ʉ][28] or near-close [ʉ̞],[29] depending on the dialect. Close front [y] in other dialects.[30] Typically transcribed in IPA with y. The example word is from the Maastrichtian dialect, in which the vowel is close.
Lüsu[31] [lʉ˥zʉ˥˧] 'Lüsu'
Russian[32] кюрий/kyuriy/kjurij [ˈkʲʉrʲɪj] 'curium' Allophone of /u/ between palatalized consonants. Near-close when unstressed.[32] See Russian phonology
Scots[33] buit [bʉt] 'boot' May be more front [ʏ] instead.[33]
Scottish Gaelic Lewis[34] co-dh [kʰɔˈjʉː] 'anyway' Slender allophone of /u/, often only weakly rounded.
Swedish Bohuslän[35] yla [²ʉᶻːlä] 'howl' A fricated vowel that corresponds to [y̫ː] in Central Standard Swedish.[35] See Swedish phonology
Närke[35]
Tamil[36] வால் [väːlʉ] 'tail' Epenthetic vowel inserted in colloquial speech after word-final liquids; can be unrounded [ɨ] instead.[36] See Tamil phonology

Close central compressed vowel

Close central compressed vowel
ÿ
ɨ͡β̞
ɨᵝ

As there is no official diacritic for compression in the IPA, the centering diacritic is used with the front rounded vowel [y], which is normally compressed. Other possible transcriptions are ɨ͡β̞ (simultaneous [ɨ] and labial compression) and ɨᵝ ([ɨ] modified with labial compression[37]).

Features

Occurrence

This vowel is typically transcribed in IPA with ʉ. It occurs in some dialects of Swedish, but see also close front compressed vowel. The close back vowels of Norwegian and Swedish are also compressed. See close back compressed vowel. It also occurs in Japanese as an allophone. Medumba has a compressed central vowel [ɨᵝ] where the corners of the mouth are not drawn together.[38]

Language Word IPA Meaning Notes
Japanese Some younger speakers[39] 空気 / kūki [kÿːki] 'air' Near-back [] for other speakers.[39]
Standard Tokyo pronunciation 寿司 / sushi [sÿɕi] 'sushi' Allophone of /u/ after /s, z, t/ and palatalized consonants.[40] See Japanese phonology
Norwegian Urban East[41][42] hus [hÿːs] 'house' Typically transcribed in IPA with ʉː. Also described as front [].[43] See Norwegian phonology
Swedish Some dialects ful [fÿːl] 'ugly' More front [ ~ ʏː] in Central Standard Swedish; typically transcribed in IPA as ʉː. See Swedish phonology

See also

Notes

  1. ^ While the International Phonetic Association prefers the terms "close" and "open" for vowel height, many linguists use "high" and "low".
  2. ^ Instead of "post-palatal", it can be called "retracted palatal", "backed palatal", "palato-velar", "pre-velar", "advanced velar", "fronted velar" or "front-velar".
  3. ^ a b Blankenship et al. (1993), p. 129.
  4. ^ Dum-Tragut (2009), p. 14.
  5. ^ Abdel-Massih (1971), p. 20.
  6. ^ Gussenhoven (1992), p. 47.
  7. ^ Gussenhoven (2007), p. 30.
  8. ^ Collins & Mees (2003), p. 132.
  9. ^ a b Collins & Mees (2003:128, 131). The source describes the Standard Dutch vowel as front-central [ɵ̟], but more sources (e.g. van Heuven & Genet (2002) and Verhoeven (2005)) describe it as central [ɵ]. As far as the raised varieties of this vowel are concerned, Collins and Mees do not describe their exact backness.
  10. ^ Harrington, Cox & Evans (1997).
  11. ^ Schneider et al. (2004), p. 582.
  12. ^ a b Cruttenden (2014), p. 133.
  13. ^ a b Lass (2002), p. 116.
  14. ^ a b Wells (1982), pp. 476, 487.
  15. ^ a b Schneider et al. (2004), pp. 188, 191–192.
  16. ^ a b Mott (2011), p. 75.
  17. ^ a b Thomas (2004), pp. 303, 308.
  18. ^ a b Lodge (2009), p. 174.
  19. ^ a b Jilka, Matthias. "Irish English and Ulster English" (PDF). Stuttgart: Institut für Linguistik/Anglistik, University of Stuttgart. p. 6. Archived from the original (PDF) on 21 April 2014.
  20. ^ a b Melchers (2004), p. 42.
  21. ^ Khan & Weise (2013), p. 236.
  22. ^ a b Schuh & Yalwa (1999), p. 90.
  23. ^ a b c d Urua (2004), p. 106.
  24. ^ a b Ó Sé (2000), p. ?.
  25. ^ a b Ní Chasaide (1999), p. 114.
  26. ^ Krishnamurti (2003), p. 50.
  27. ^ Fattah (2000), pp. 110–122.
  28. ^ a b Gussenhoven & Aarts (1999), p. 159.
  29. ^ a b Verhoeven (2007), pp. 221, 223.
  30. ^ Peters (2006), p. 119.
  31. ^ Chirkova & Chen (2013), p. 75.
  32. ^ a b Jones & Ward (1969), pp. 38, 67–68.
  33. ^ a b Schneider et al. (2004), p. 54.
  34. ^ Nance (2013).
  35. ^ a b c Riad (2014), p. 21.
  36. ^ a b Keane (2004), p. 114.
  37. ^ e.g. in Flemming (2002) Auditory representations in phonology, p. 83.
  38. ^ Olson, Kenneth; Meynadier, Yohann (2015). "ON MEDUMBA BILABIAL TRILLS AND VOWELS". 18th International Congress of Phonetic Sciences: USBkey#0522. Retrieved 20 November 2021.
  39. ^ a b Okada (1999), p. 118.
  40. ^ Labrune, Laurence (2012). The Phonology of Japanese. Oxford, England: Oxford University Press. p. 25. ISBN 978-0-19-954583-4.
  41. ^ Strandskogen (1979), pp. 15, 21.
  42. ^ Popperwell (2010), pp. 16, 29.
  43. ^ Vanvik (1979), pp. 13, 18.

References