Sa'idi Arabic in the context of "Nile river"

Egyptians (Arabic: مِصرِيُّون, romanized: Miṣriyyūn, IPA: [mɪsˤrɪjˈjuːn]; Egyptian Arabic: مَصرِيِّين, romanized: Maṣriyyīn, IPA: [mɑsˤɾɪjˈjiːn]; Coptic: ⲣⲉⲙⲛ̀ⲭⲏⲙⲓ, romanized: remenkhēmi) are an ethnic group native to the Nile Valley in Egypt. Egyptian identity is closely tied to geography. The population is concentrated in the Nile Valley, a small strip of cultivable land stretching from the First Cataract to the Mediterranean and enclosed by desert both to the east and to the west. This unique geography has been the basis of the development of Egyptian society since antiquity.

The daily language of the Egyptians is a continuum of the local varieties of Arabic; the most famous dialect is known as Egyptian Arabic or Masri. Additionally, a sizable minority of Egyptians living in Upper Egypt speak Sa'idi Arabic. Egyptians are predominantly adherents of Sunni Islam with a small Shia minority and a significant proportion who follow native Sufi orders. A considerable percentage of Egyptians are Coptic Christians who belong to the Coptic Orthodox Church, whose liturgical language, Coptic, is the most recent stage of the ancient Egyptian language and is still used in prayers along with Egyptian Arabic.

Middle Egypt (Arabic: مِصْر ٱلْوِسْطَى, romanized: Miṣr al-Wisṭā) is the section of land between Lower Egypt (the Nile Delta) and Upper Egypt, stretching upstream from Asyut in the south to Memphis in the north. At the time, Ancient Egypt was divided into Lower and Upper Egypt, though Middle Egypt was technically a subdivision of Upper Egypt. It was not until the 19th century that archaeologists felt the need to divide Upper Egypt in two. As a result, they coined the term "Middle Egypt" for the stretch of river between Cairo and the Qena Bend. It was also associated with a region termed "Heptanomis" (/hɛpˈtænəmɪs/; Greek: ἡ Επτανομίς, in Ptol. iv. 5. § 55; more properly Ἑπτὰ Νομοί or Ἑπταπολίς, in Dionysius Periegetes 251; and sometimes ἡ μεταζύ[γή]; meaning "Seven Nomes", a "nome" being a subdivision of ancient Egypt), generally as the district which separates the Thebaïd from the Delta.

Middle Egypt today can be identified as the part of the Nile Valley that, while geographically part of Upper Egypt, is culturally closer to Lower Egypt. For instance, in terms of language, the Egyptian Arabic of people in Beni Suef and northwards shares features with Cairene and particularly rural Delta Arabic rather than with the Sa'idi Arabic spoken further south, and are often not considered Sa'idis.