A voiced palato-alveolar sibilant affricate, voiced post-alveolar affricate, or voiced domed postalveolar sibilant affricate is a type of consonantal sound, used in some spokenlanguages. It is familiar to English-speakers as the "j" sound in "jump".
This sound is transcribed in the International Phonetic Alphabet with ⟨d͡ʒ⟩, ⟨d͜ʒ⟩, ⟨dʒ⟩, or in some broad transcriptions⟨ɟ⟩. There is also a ligature ⟨ʤ⟩, which has been retired by the International Phonetic Association but is still used. Alternatives used in the Americanist tradition are ⟨ǰ⟩, ⟨ǧ⟩, ⟨ǯ⟩ and ⟨dž⟩.
Features
Features of a voiced postalveolar affricate:
Its manner of articulation is sibilantaffricate, which means it is produced by first stopping the air flow entirely, then directing it with the tongue to the sharp edge of the teeth, causing high-frequency turbulence.
[dʒ] occurs when letter 'G' is before front vowels [e], [i] and [ɛ], while when 'G' is in front of vowels [o], [a], [u] and [ɔ] the phoneme changes to a voiced velar plosive.
/ɖ͡ʐ/ and /d͡ʑ/ merge into [d͡ʒ] in these dialects. In standard Polish, /d͡ʒ/ is commonly used to transcribe what actually is a laminal voiced retroflex affricate.
Its manner of articulation is affricate, which means it is produced by first stopping the airflow entirely, then allowing air flow through a constricted channel at the place of articulation, causing turbulence.
Its place of articulation is postalveolar, which means it is articulated with either the tip or the blade of the tongue behind the alveolar ridge.
Its phonation is voiced, which means the vocal cords vibrate during the articulation.
It is an oral consonant, which means that air is not allowed to escape through the nose.
It is a median consonant, which means it is produced by directing the airstream down the midline of the tongue, rather than to the sides.
Barbosa, Plínio A.; Albano, Eleonora C. (2004), "Brazilian Portuguese", Journal of the International Phonetic Association, 34 (2): 227–232, doi:10.1017/S0025100304001756
This page is based on this Wikipedia article Text is available under the CC BY-SA 4.0 license; additional terms may apply. Images, videos and audio are available under their respective licenses.