彝语牛牛坝义诺话的接触音变研究

A Study of Contact-induced Phonological Change in Niuniuba Yinuo Vernacular of Yi Language

彝语北部方言牛牛坝义诺话与周边的圣乍、田坝、阿都等几个土语长期接触,以致牛牛坝义诺话在语音上产生了变异,与其他几个土语在韵母和声调方面出现了一定程度的趋同,其中变化最显著的是韵母和声调,声母的变化则相对较小。通过比较分析发现,相比彝语北部方言的其他土语,圣乍土语对牛牛坝义诺话的影响最大,圣乍土语是当地主要的强势影响方言。

Niuniuba Yinuo vernacular of northern Yi language has been contacting with the surrounding native languages,such as Shengzha,Tianba and Adu for a long time,so that Niuniuba Yinuo vernacular has some variations in pronunciation,and has a certain degree of convergence with other native languages in vowel and tone,but the change in consonant is small.According to the analysis,it is found that Shengzha has the greatest influence on Niuniuba Yinuo by comparing with other native languages.Shengzha is the main local vernacular with strong influence.