رِسالةٌ في اَمْثِلَةِ التّصْريف للعَلاّمة مُحيي الدّين محمّد بن بير علي البركويّ المُتوفّى (981 هـ)

The thesis of the famous scholar Muhyee El-Deen El-Barkawy (926-981) in «Examples of Derivation» is considered one of the most valuable theses in the field of derivation. The thesis of the scholar El-Barkawy included specific topics in derivation, which discussed the science of derivation in a unique methodology. ElBarkawy>s methodology resembled no other methodologies in the field. El-Barkawy decided to deal with the topics of derivation according to what is different or similar about them. He also distinguished between studying similar and different derivations. El-Barkawy’s research with his derived examples came clear from what so ever useless additions in deriving certain words. His study came also with clear-cut explanations and illustrations, which are different from other earlier studies that only used the conventional routine narrations by other scholars. El-Barkawy added more comparisons between Arabic derivations and their equivalents in the Turkish language.