Where does “Jota” come from?

Jota (German) comes from Ancient Greek ἰῶτα, from Phoenician 𐤉, from Egyptian 𓂝.

Jota (German): iota

Definitions

Step	Language	Word	Meaning
1	Ancient Greek	ἰῶτα	iota, the name for the ninth letter Ι, ι of the...
2	Phoenician	𐤉	yod; yodh
3	Egyptian	𓂝	—

Jota — Etymology, Origin & Word History | Etymology Explorer