吴棫《韵补》音系与早期官话音特点(二)——《韵补》阳声韵的一些主要特征

Phonetic System about YunBu and Characteristics of Early Mandarin(Ⅱ)——Some Main Characteristics of Yangsheng Rhymes in YunBu

本文讨论了吴棫《韵补》音系中阳声韵的一些特点涮氐阒饕硐治笤侠?n尾、-m尾和-的细音界限模糊,其中,梗摄(除二等韵外)、曾摄和深摄等细音字混并于臻摄细音字中;此外,臻摄文韵、山摄元韵、咸摄凡韵系的唇音字的音读也发生了重大变化,它们的合口性质的介音已经失去,由细音变成洪音而合并于相应的一二等韵中,其入声韵也是如此。这些重要的语音现象反映了宋代早期官话语音的特点,并与当时一些历史文献所表现的语音现象颇有一致性。

In this paper,we discussed some of the main characteristics of Yangsheng rhymes（-n,-η,-m）in YunBu（韵补）,its characteristics mostly are：the boundary of rhyme categories n tail,-m tail and-η tail is not very clear.Such as some characters of even-teeth and pursed-mouths in the Geng（梗）,Zeng（曾）and Shen（深）has been merged with Zhen（臻）parigraha;Besides,great changes have taken place in the rhyme categories about the labial sound of Wen（文）,Yuan（元）and Fan（凡）rhyme group,the closing medial have lost,and they turned into broad sound and switched to corresponding yidengyun and erdengyun.So is the entering tone rhymes.These important phonetic phenomenons reflected the characteristics of early mandarin in Song dynasty,and quite have the consistency with some historical documents.