Where does “Kislev” come from?

Kislev (English) comes from Hebrew כסלו, from Akkadian [[𒌗]][[𒃶]].

Ancestry of “Kislev”, step by step

Step	Language	Word	Meaning
1	Hebrew	כסלו	—
2	Akkadian	[[𒌗]][[𒃶]]	—

Kislev — Etymology, Origin & Word History | Etymology Explorer