Approaching the historical phonology of three highly eroded Sino-Tibetan languages: Naxi, Na and Laze Guillaume Jacques, Alexis Michaud To cite this version: Guillaume Jacques, Alexis Michaud. Approaching the historical phonology of three highly eroded Sino-Tibetan languages: Naxi, Na and Laze. Diachronica, Netherlands: John Benjamins, 2011, 28 (4), pp.468-498. 10.1075/dia.28.4.02jac. halshs-00537990v2 HAL Id: halshs-00537990 https://halshs.archives-ouvertes.fr/halshs-00537990v2 Submitted on 2 Jan 2012 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Author manuscript. Published in: Diachronica 28:4 (2011), pp. 468-498. Approaching the historical phonology of three highly eroded Sino-Tibetan languages: Naxi, Na and Laze. Guillaume JACQUES* & Alexis MICHAUD** *CRLAO-CNRS **LACITO-CNRS
[email protected] [email protected] Summary: Naxi, Na and Laze are three languages whose position within Sino-Tibetan is controversial. We propose that these languages are descended from a common ancestor ("proto-Naish"). Unlike conservative languages of the family, such as Rgyalrong and Tibetan, which have consonant clusters and final consonants, Naxi, Na and Laze share a simple syllabic structure (consonant+glide+vowel+tone) due to phonological erosion.