The Hebrew word is Tehom. It means "deep" And etymologically it's exactly the same word as Tiamat: The "at" ending is just feminine.

希伯来词语是Tehom，它的意思是“混沌’,从词源来说，它和Tiamat意思完全相同：,“at“是阴性的词缀。

耶鲁公开课 - 旧约导论课程节选

Quest, question, there is no coincidence that there is an etymological link between the two.

探索，问题，这两者在词源上有所关联并非巧合。

哈佛公开课 - 幸福课课程节选

The trouble with the etymology of theory and the way in which the word has been used traditionally is that sometimes it actually means practice, and then at other historical periods it means something very different from practice, something typically from which practice is derived.

理论这个词在词源,和传统的使用方法上的复杂之处在于,它有时候指的是实践，但在特定的历史时期,它指的是和实践非常不同的东西，也就是实践产生的依据。

耶鲁公开课 - 文学理论导论课程节选

It actually comes from the Greek word for naked, gymnos.

这个词源自希腊语Gymnos，指裸体。

耶鲁公开课 - 新约课程节选