diachrony，英语单词，主要用作名词，作名词时译为“历时分析”。

TIe Trace and Diachrony 痕迹与历时性

single discharge limited diachrony 单次流量限制历时

single discharge necessity diachrony 单次流量必须历时

synchrony versus diachrony 共时性之于历时性

synchrony and diachrony 共时性和历时性

Therefore, the development of a language has the feature of both dynamic diachrony and static synchrony.因此语言的发展既具有历时性即动态特征，又具有共时性即静态特征。

The breach of the article is that it can give attention to both simultaneity and diachrony the same as both extent and depth when states vocabulary structure of the new net words.本文的突破点在于在阐述网络新词语词汇构成的时候，能兼顾共时与历时，广度与深度。

Genetics and therefore race, as modern geneticists but also Lyotard in his seminal essay on postmodernism have assured us, are but linguistic phenomenona, the diachrony of our DNA.据现代遗传学家，LYOTARD在他的关于后现代主义的种子文章里也明确告诉我们，遗传学和民族性are but不是语言学现象，而是我们的DNA的时间史。