A person from Azerbaijan, or the Turkic language spoken in Azerbaijan and parts of Iran; relating to Azerbaijan.
From Azerbaijan via Azerbaijani-language adoption into English. The suffix '-i' is more common in academic and linguistic contexts than '-ese' for this particular nationality.
Azerbaijani is a Turkic language, which means it's related to Turkish despite Azerbaijan being geographically between Persia and the Caucasus—languages can travel far from their language family origins!
Complete word intelligence in one call. Free tier — 50 lookups/day.