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).
Maghrebi Arabic
In contrast, the colloquial dialects of more eastern Arab countries, such as Egypt, Jordan and Sudan, are usually known as "" (), though Egyptians may also refer to their dialects as "al-logha-d-darga".