汉语同素异序词,从先秦至现代汉语,一直存在。在先秦时期,形式相对灵活,语序的改变很少影响词性、词义。先秦之后,古汉语同素异序词的形式同现代汉语十分相似,形式逐渐固定,同素异序同义词渐少。 Chinese synonyms, from Pre-Qin to modern Chinese, has always existed. In the pre-Qin period, the form was relatively flexible, and the change of word order seldom affected part-of-speech and word meaning. After the Qin dynasty, the forms of the ancient Chinese allotopic words are very similar to the modern Chinese, the forms are gradually fixed, and the synonyms of the same prime words are less.