any member of a Turkic people living chiefly in the Republic of Azerbaijan and in the region of Azerbaijan in northwestern Iran. In the late 20th century there were some 6,880,000 Azerbaijani in the republic and neighbouring areas and about 10,300,000 in Iran. They are mainly sedentary farmers and herders, although some of those in the republic have found employment in various industries. Most Azerbaijani are Shi'ite Muslims. They speak Azeri, a Turkish dialect belonging to the southwestern group of Turkic languages. The Azerbaijani are of mixed ethnic origin, the oldest element deriving from the indigenous population of eastern Transcaucasia and possibly from the Medians of northern Persia. This population was Persianized during the period of the Sasanian dynasty of Iran (3rd7th century AD), but, after the region's conquest by the Seljuq Turks in the 11th century, the inhabitants were Turkicized, and further Turkicization of the population occurred in the ensuing centuries.
AZERBAIJANI
Meaning of AZERBAIJANI in English
Britannica English vocabulary. Английский словарь Британика. 2012