Where does “Azerbaijan” come from?

Azerbaijan comes from Persian آذربایجان, from Arabic أَذَرْبَيْجَان, from Persian آذربادگان, though the ultimate origin remains uncertain.

Ancestry of “Azerbaijan”, step by step

StepLanguageWordMeaning
1Persianآذربایجان—
2Ancient GreekἈτροπατηνή—
3Ancient GreekἈτροπατηνόςAtropatene, Atropatian, Atropatenian (person)
4Ancient Greek-ηνός-ian, -ese
5Ancient Greek-νόςAlternative form of -νος
6Proto-Indo-Europeandʰeh₁-to do, put, place

Words derived from “Azerbaijan”

Every word from Proto-Indo-European dʰeh₁- →Every word from Ancient Greek -ηνός →Every word from Ancient Greek Ἀτροπατηνός →