Istanbul (the largest city and province of Turkey)
köken: From Ottoman Turkish استانبول (İstanbul) (Turkish İstanbul) from Byzantine Greek εἰς τὴν Πόλιν (eis tḕn Pólin, “to the City”), which is how Constantinople was referred to by the local Greeks.
eş: Stambuł, Konstantynopol, Bizancjum, Carogród, Nowy Rzym
köken: Borrowed from Turkish İstanbul, from Ottoman Turkish استانبول (istanbul), from Byzantine Greek εἰς τὴν Πόλιν (eis tḕn Pólin). Doublet of Stambuł.
Istanbul (a Turkish city, and the largest European city by population, which was the last capital of the Ottoman Empire and the Byzantine Empire (Eastern Roman Empire))