The codified supra-regional standard used across the Arab world in education, media, literature, and formal speech. Derived from Classical Arabic, it has no native speakers and no single regional home — it is acquired as a formal register layered above the spoken vernaculars. Cairo, as the historical center of Arabic publishing, broadcasting, and scholarship, serves as its conventional locus.
L'arabe du centre de l'Arabie saoudite autour de Riyad. Étroitement apparenté à l'arabe du Golfe mais doté de traits vocaliques et consonantiques distincts enracinés dans le plateau bédouin du Najd.