The book is a dictionary of Ma'an to perform the concepts that do not attend the writer, schools and student, accurate words to express them, in which Sheikh Ibrahim Al -Yaziji collected from the Arabic words their synonyms, to prepare for the writers, students and students a rich linguistic field that picks from its fruits, so that they do not fall into a deficit during Their writings will restore the words of the dictionary and the dictionary. The size of the words and their synonyms is enlightened, arranged on the meanings without the words