Analysis Of The Disyllable Synonym Of Dunhuang Bianwen

The study of the same terms in ancient Chinese is a basic work in the study of the history of Chinese.As the language material of Tang and five dynasties,Dunhuang Bianwen text has rich content and many forms,and retains many characteristics of oral language.it is an important language material for the study of the development of Han Chinese.In this paper,the disyllabic synonyms in Dunhuang Bianwen are taken as the object of study.Also the nouns,action terms and adjectives are sorted out and discriminated out.At the same time,this paper analyzes and probes into the characteristics and causes of the words in Dunhuang Bianwen.It is hoped that through the study of this paper,some reference materials can be provided for the study of the same terms in ancient Chinese.The paper is divided into four sections.The first section is the introduction,which provides the research basis for the Dunhuang Bianwen and the study of the same terms,and puts forward the meaning and method of the research.The second section clarifies the definition and classification standard of synonyms and dicyllabic words,and on the basis of this,arranges and classifies disyllabic synonyms in Dunhuang Bianwen,and sums up 214 groups of disyllabic synonyms.Among them,there were 91 groups of nominal bisyllabic synonyms,86 groups of verb bisyllabic synonyms and 37 groups of adjective bisyllabic synonyms.In the third part,we use the literature and training materials to find out the common position and differential features of the words.In the fourth part,on the basis of differentiation,the author concludes the special point of the two-tone homology in Dunhuang Bianwen,and probes into the causes of the formation of the identical words.