Saudi Arabia
The official language of Saudi Arabia is Arabic. The three main regional variants spoken by Saudis are Hejazi Arabic (about 6 million speakers), Najdi Arabic (about 8 million speakers), and Gulf Arabic (about 0.2 million speakers). Saudi Sign Language is the principal language of the deaf community. The large expatriate communities also speak their own languages, the most numerous of which are Tagalog (700,000), Rohingya (400,000), Urdu (380,000), Egyptian Arabic (300,000), and Indonesian (250,000).
Damascus Arabic
Damascus Arabic ("llahže ššāmiyye") or Damascus Dialect is a North Levantine Arabic spoken dialect, indigenous to and spoken primarily in Damascus. As the dialect of the capital city of Syria, and due to its use in the Syrian broadcast media, it is prestigious and widely recognized by speakers of other Syrian dialects, as well as in Lebanon, Palestine, and Jordan. Accordingly, in modern times it is sometimes known as Syrian Arabic or the Syrian Dialect; however, the former term may also be used to refer to the group of similar urban sedentary dialects of the Levant, or to mean Levantine Arabic in general.