العلل الصرفية الزائدة على ثلاث في الصفوة الصفية لتقي الدين النيلي من علماء القرن السابع الهجري

Abstract EN

This study addresses the subject of reasons over three in book of Al -Safwa Al-Safeya Fi Sharh Al-Dorra Al - Alfeya ( The class elite in explaining the millennium pearl ) for Taqi al - Din Al- Nili; one of seventh Hijri century scholars, where morphological reasons are single reasons, but there is part of the morphological provisions require more than one reason involved in interpretation of the change in word structure.

The most prominent results of the study are that Al - Nili was not completely imitated to others in these reasons, but he agreed Sibawayh in some of them and disagreed him in the most.

In addition, he singled out some reasons which we did not find them with other morphologists