The Alveolar approximant reference article from the English Wikipedia on 24-Apr-2004
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Alveolar approximant

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The alveolar approximant is a type of consonantal sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is ɹ, and the equivalent X-SAMPA symbol is r\\.

IPA - Unicode ɹ
IPA - image Image:Xsampa-rslash2.png
X-SAMPA r\\
Sound sample

Features of this consonant: