『동국정운(東國正韻)』안의 개음절 복수음을 갖는 입성자에 대한 연구

Abstract

『Dongguk Jeongun』is the first rhyme book in Korea that recorded Korean sound of Chinese characters after creation of Hangeul. It has a very high value as a rhyme book all of our Chinese characters since the creation of Hangeul, but it was difficult to clearly identify the phonological features due to the difficulty of the system. The existing research on 『Dongguk Jeongun』 is concentrated on comparision of 『Gujin Yunhui Juyao』. So, it was difficult to fully investigate the character of 『Dongguk Jeongun』. 『Dongguk Jeongun』 needs to be studied from various angles. Including comparison of individual letters with various rhyme book such as 『Guangyun』, 『Jiyun』, 『Gujin Yunhui Juyao』, and 『Hongwu Zhengyun』. As well as comparison of real sounds in China at the time. There are many entering tone characters which also have open syllable sounds. So, this study limited the scope of the study to ‘go-go-go(高杲誥)’ final group. In ‘go-go-go(高杲誥)’ final group in『Dongguk Jeongun』, There are 52 entering tone which has open syllable as mutiple sound. And 24 sounds of 19 characters of open syllable sound have ‘sang-dong(上同)’ character. ‘Sang-dong(上同)’ indicates a variant form of Hanzi Character, so if it has a open syllable sound, it means the entering tone character also has open syllable sound. Rest of sounds have same sound with fanqie of 『Guangyun』, 『Jiyun』, 『Gujin Yunhui Juyao』, and 『Hongwu Zhengyun』. Most of the open syllable sounds are based on fanqie of these Chinese rhyme book. Furthermore, the posibility reflecting『Jiyun』,『Gujin Yunhui Juyao』, and『Hongwu Zhengyun』is similar, which shows『Jiyun』and『Hongwu Zhengyun』needs further study. Only ‘mo(貌)’ could not find correspoding fanqie. And this is maybe the evidence of ‘mo(貌)’ based on Modern Chinese sound. Plus, In『Guangyun』, the letters that only appear in the opening syllables appear with entering tone from『Jiyun』. The fact that it also contains entering tone which only contains 『Hongwu Zhengyun』shows the need for a new comparison with 『Jiyun』, especially『Hongwu Zhengyun』. Since this study targeted characters with multiple open syllables appearing in the ‘go-go-go(高杲誥)’ final group, the conclusion of this study may be insufficient to imply the overall character of『Dongguk Jeongun』. However, it is meaningful that a detailed comparison was conducted with the notes for each character and fanqie previous Chinese rhyme book. In the future, it is hoped that the characteristics of 『Dongguk Jeongun』 can be fully identified by accumulating comparative research results on all the contents of 『Dongguk Jeongun』 and all the initial, final, tones of previous Chinese rhyme book.