|istə]m|bül, -ˌstä], -ˌsta], -ˌstaa], -ˌstȧ], ]n|b-, -bu̇l also |ē(ˌ)s- adjective
Usage: usually capitalized
Etymology: from Istanbul, city on the European side of the Bosporus in Turkey
: of or from the city of Istanbul, Turkey : of the kind or style prevalent in Istanbul