An Arabic language study by Dr. Fadil Salih al-Samarra'i (b. 1933, Samarra, Iraq) a specialist on Arabic grammar and Qur'anic expression. The book follows a distinguished approach, with a comprehensive collection of morphological morphological judgments and branches and the related structures. The research is also distinguished by using reliable ancient sources that are famous among readers, scholars, researchers and students of science. Within those studies, the book is distinguished by the ease of style in presenting morphological questions and investigations. It aims to facilitate and is also distinguished by the abundance of text in practical matters, and how they vary from the Holy Quran, scientific texts and poetic verses with their explanations and their meaning.