المطرد و الشاذ في كتاب الخصائص لابن جني

الملخص EN

In this study, we try to approach the term regularity and irregularity in their relationship with the original Arabic hearing and measurement and their role in the development of spoken language in the book of : "alkhasayis" by Ibn Jani, as the first person to dwell on this issue, an explanation and composition trying to understand the logic of natural language that was going on in the tongues of the Ar for this reason, we are trying throughout these pages to provide a critical analytical reading of the terms “regularity and irregularity” in Ibn Jani's book, which belongs to a group of literature that explained the origins of the language.