Middle East
The Middle East is a geopolitical region commonly encompassing Arabia, Asia Minor, East Thrace, Egypt, Iran, the Levant, Mesopotamia, and the Socotra Archipelago. The term came into widespread usage as a replacement of the term Near East beginning in the early 20th century. The term "Middle East" has led to some confusion over its changing definitions, and has been viewed by some to be discriminatory or too Eurocentric. The region includes the vast majority of the territories included in the closely associated definition of Western Asia, but without the South Caucasus, and additionally includes all of Egypt and all of Turkey. Most Middle Eastern countries are part of the Arab world. The most populous countries in the region are Egypt, Turkey, and Iran, while Saudi Arabia is the largest Middle Eastern country by area. The history of the Middle East dates back to ancient times, with the geopolitical importance of the region being recognized for millennia.