Where does “Iscariote” come from?

Iscariote (French) comes from Ancient Greek Ἰσκαριώτης, from Latin sīcārius, from Latin -ārius, from Proto-Italic *-āzios.

Ancestry of “Iscariote”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	Ἰσκαριώτης	—
2	Latin	sīcārius	—
3	Latin	-ārius	—
4	Proto-Italic	*-āzios	—

Iscariote — Etymology, Origin & Word History | Etymology Explorer