neology
n. 新词(或旧词新义)的使用,新词,旧词新义
1. a newly invented word or phrase
2. the act of inventing a word or phrase
Neology is the embodiment of economical principle the outcome of self - adjustment in the lexical system.
旧词产生新义是经济原则在语言中的体现,是词汇系统内部 自我 调整的结果.