Voiced retroflex affricate

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The voiced retroflex affricate is a type of consonantal sound, used in some spoken languages. The symbols in the International Phonetic Alphabet that represents this sound are [ɖ͡ʐ], sometimes simplified to [dʐ], and the equivalent X-SAMPA symbol is dz\. It occurs in such languages as Polish (the laminal affricate ) and Northwest Caucasian languages (apical).

Contents

[edit] Features

Features of the voiced retroflex affricate:

  • Its manner of articulation is sibilant affricate, which means it is produced by first stopping the airflow entirely, then directing it through a groove in the tongue and over the sharp edge of the teeth, causing high-frequency turbulence.
  • Its place of articulation is retroflex, which prototypically means it is articulated with the tip of the tongue curled up, but more generally means that it is postalveolar without being palatalized.
  • Its phonation is voiced, which means the vocal cords are fully vibrating during the articulation.
  • 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 middle of the tongue, rather than the sides.
  • The airstream mechanism is pulmonic egressive, which means it is articulated by pushing air out of the lungs and through the vocal tract, rather than from the glottis or the mouth.

[edit] Occurrence

Language Word IPA Meaning Notes
Polish[1][2] em [d͡ʐɛm] 'jam' See Polish phonology

[edit] References

[edit] Bibliography

  • Hamann, Silke (2004), "Retroflex fricatives in Slavic languages", Journal of the International Phonetic Association 34 (1): 53-67
  • Jassem, Wiktor (2003), "Polish", Journal of the International Phonetic Association 33 (1): 103-107
  Consonants (List, table) See also: IPA, Vowels  
Pulmonics Bila​bial Labio​dental Den​tal Alve​olar Post-​alve​olar Retro​flex Pal​a​tal Ve​lar Uvu​lar Pha​ryn​geal Epi​glot​tal Glot​tal Non-pulmonics and other symbols
Nasals m ɱ n ɳ ɲ ŋ ɴ Clicks  ʘ ǀ ǃ ǂ ǁ
Plosives p b t d ʈ ɖ c ɟ k ɡ q ɢ ʡ ʔ Implo­­sives  ɓ ɗ ʄ ɠ ʛ
Fricatives  ɸ β f v θ ð s z ʃ ʒ ʂ ʐ ç ʝ x ɣ χ ʁ ħ ʕ ʜ ʢ h ɦ Ejec­­tives 
Approximants  ʋ ɹ ɻ j ɰ Affricates  t͡s d͡z t͡ʃ d͡ʒ t͡ɕ d͡ʑ t͡ʂ d͡ʐ t͡ɬ d͡ɮ p̪͡f
Trills ʙ r ʀ Other laterals  ɺ ɫ
Flaps & Taps ѵ ɾ ɽ Co-articulated fricatives  ɕ ʑ ɧ
Lat. Fricatives ɬ ɮ Co-articulated approximants  ʍ w ɥ
Lat. Appr'mants l ɭ ʎ ʟ Co-articulated stops  k͡p ɡ͡b ŋ͡m
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Where symbols appear in pairs, the one to the right represents a voiced consonant. Shaded areas denote pulmonic articulations judged impossible.