Cahiers de linguistique - Asie orientale - Année 1986 - Volume 15 - Numéro 2 - Pages 193-204In the phonology and morphophonology of Limibu (Tibeto- Burman, Nepal), we find what could be considered as rules of voicing (of stops) and gemination (of stops and nasals). The interpretation of these phenomena leads us to assign an independent role to the syllable boundary as part of the phonological environment conditioning the distribution of allophones. 12 pages Source : Persée ; Ministère de la jeunesse, de l’éducation nationale et de la recherche, Direction de l’enseignement supérieur, Sous-direction des bibliothèques et de la documentation.