تناوب حروف المعاني

Abstract AR

The research aims at presenting some aspects of the alternation of letters of meanings for each other in usage and reviewing the views of some earlier scholars and recent researchers about this phenomenon, dentils of differences among them and their different interpretations of the locations in which a letter of meaning is used in place of another.

The research also presents a considerable group of the instances of the phenomenon accompanied by the scholars’ views in their interpretation and explanation of the controls which should govern this phenomenon.