Hejazi Arabic
Hejazi Arabic or Hijazi Arabic ( '), also known as West Arabian Arabic, is a variety of Arabic spoken in the Hejaz region in Saudi Arabia. Strictly speaking, there are two main groups of dialects spoken in the Hejaz region, one by the urban population, originally spoken in the major cities of Jeddah, Mecca and Medina, and another by the Bedouin or rural populations. However, the term most often applies to the urban variety which is discussed in this article.
Yemeni Arabic
Yemeni Arabic can be divided roughly into several main dialect groups, each with its own distinctive vocabulary and phonology. The most important four groups are San'ani in the North and Center and Hadhrami in the East, where is pronounced and is or (except in coastal Hadhrami where is ), in addition to Ta'izzi-Adeni (also called Djibouti Arabic) in the South and Tihami in the West, where is and is . Yemeni Arabic is used for daily communications and has no official status; Modern Standard Arabic is used in official purposes, education, commerce and media.