文章基本信息

标题：Percursos de ditongos crescentes no Português Brasileiro
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作者：Thaïs Cristófaro Silva ; Ingrid Faria
期刊名称：Letras de Hoje
印刷版ISSN：0101-3335
电子版ISSN：1984-7726
出版年度：2014
卷号：49
期号：1
页码：19-27
语种：Portuguese
出版社：Faculdade de Letras, Pontifícia Universidade Católica do Rio Grande do Sul
摘要：This paper analyses some synchronic pathways associated with rising diphthongs in Brazilian Portuguese (BP) from Belo Horizonte. These pathways reflect dynamic and gradual instances of articulatory parameters involved in the production of rising diphthongs as found in words like cárie ‘tooth decay’ e árduo ‘arduous’. The theoretical perspective adopted incorporates the principles of Multirepresentational models, Dynamical models as well as theoretical perspectives that analyze linguistic phenomena within a Complex Adaptive Systems paradigm. We suggest that the various pathways which were analyzed for rising diphthongs, namely hiatus, diphthong, monophthong, cancellation vowel, lead to the emergence of a new phonological pattern in BP: the occurrence of several consonants in word-final position. We argue that the emergence of a new phonological pattern – various final consonants in the end of words – reflects the current stage of self-organization in the BP phonological.
关键词：Phonology;Diphthong;Vowel reduction;Vowel deletion;Dynamic models.;onologia;Ditongo;Redução vocálica;Cancelamento vocálico;Modelos dinâmicos.