Languages of Egypt
Arabic came to Egypt in the 7th century, and Egyptian Arabic has become the modern spoken language of the Egyptians, is understood by almost all Egyptians and is based on Egyptian Coptic grammar. In southern Egypt, Saidi Arabic is the main spoken language for most non-urbanized people. Of the many varieties of Arabic, Egyptian Arabic is the most widely understood first dialect in the Middle East-North Africa, probably due to the influence of Egyptian cinema throughout the Arabic-speaking world.
Sudanese Arabic
Sudanese Arabic is similar to Egyptian Arabic. While it does not share some of the characteristic properties of northern Egyptian dialects (like that of Cairo), Sudanese Arabic is particularly close to central and southern Egyptian or Sa'idi Arabic. It is also closely related to Hejazi Arabic.