| | 5pSC11 An articulatory and perceptual study of Tamil liquids. (Site not responding. Last check: 2007-09-18) |
 | | They are the lateral approximation [l], the retroflex lateral approximant [(hooked ell)], the alveolar tap [i], the retroflex tap [p], and an obscure segment that has been variously described. |
 | | The dimensions which are explored include duration (distinguishing flaps and approximants), dynamic tongue movement (distinguishing retroflex and nonretro-flex), and constriction location/spectral shape (distinguishing [l] and the obscure liquid). |
 | | However, unlike other segments in Tamil which require tongue tip backing (the retroflexes) there is no evidence of dynamic tongue movement during the closure and some suggestion of acoustic zeros, perhaps from a lateral opening. |
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