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).
Moroccan Arabic
The Hilalian dialects spoken in Morocco belong to the Mâqil subgroup, a family that includes three main dialectal areas: western Morocco (Doukkala, Abda, Tadla, Chaouia, Gharb, Zaers and Sraghna), eastern Morocco (L'Oriental and the Oujda area) and western Algeria (central and western ), and the southernmost Hassaniya area (southern Morocco, Western Sahara and Mauritania). Among the dialects, Hassaniya is often considered as distinct from Moroccan Darija.