the Arabic The number of speakers of Arabic in the world is 6.6% ,and it is one of the oldest languages in the world, spoken by the majority of the population of the Middle East and North Africa, especially the population of all Arab countries. Moreover, millions accept to learn Arabic because it is the language of the Koran, and there are millions of Muslims in other countries who speak Arabic as well , That's why Arabic comes in the 4th rank in the world.. and was adopted as the 6th official language at the United Nations in 1974...... what a great language is ours