词义引申造成古今字的变化情况

摘要

古今字，是传统训诂学的术语，它反映的是同字异义的现象。研究古今字，有利于深入理解汉语词义的发展，并且能够更好地理解古代典籍中字词的意思。本文将重点讨论词义引申造成古字与今字的变化，同时也指出简化字的一点弊端。了解古今字有利于我们更好地把握古代汉语。%Ancient and modern words,is a traditional ancient texts terms,it reflects the phenomenon of the contrary opinion with words. The study of ancient and modern words,is helpful to understand the development of Chinese meaning,and can better understand the meaning of words in ancient books. This paper will focus on the extended meaning caused by ancient words and words of this change,at the same time also pointed out that one of the simplified character defects. Understand ancient and modern word is helpful to us to better grasp the ancient Chinese.