Arabic, Moroccan (ary-ary) = 3 (Wider communication). De facto national working language. Originated in the Arabian Peninsula and came to Morocco in the 8th century. LWC in the 20th century during colonial time. Spoken by the vast majority of the population. Used in daily life and religion.
Glottolog
[ary] at ISO 639-3
[ary] at OLAC
[ary] at IMTVault
Arabic (Moroccan) at WALS
Wikipedia
PHOIBLE
Wikidata