الفصاحة و اللحن في اللغة العربية

الملخص EN

We describe in this paper the arabic language during the era of the fa$aba: this competence which the Arabs have inherited from generation to generation, then, the way this intuitive compctcnce has changed and disappeared in the spontaneous communication with the arrival of Islam because of the contact between Arabs and other human races.

In fact, this interaction between arabic and the other languages has led to the appearance of deviations from the initial norm.

The propagation and extension of these deviations have led to the progressive change of the spoken arabic language known as fasiha into a set of dialects at the level of the spontaneous daily communication The fa§ih language kept the only level which we taught and which was exclusively used in the formal communication