التشكيل الصوتي لبعض أبنية جموع التكسير

Abstract EN

This study aimed at identifying the structures of irregular plural that is affected by vowel changes using the phonological study، in an attempt to clarify the reasons for changes that take place to these structures in the case of giving the plurals of some singular words.

The researcher reviewed the opinions of some old and new scholars regarding the modern phonology which addressed the interpretation of the changes to the structures of irregular plural، then he attempted to interpret that phonologically in a manner that takes into account the linguistic reality as well as the tendency to achieve harmony in the structure of the Arabic word، which is based on the syllable systems of the Arabic word، in addition to clarifying the cases of acceptance and refusal for the diphthong within the same syllable.

The study concluded that the contradiction between the two elements of diphthong where the two example are consequent، and the result of such contradiction in confusing the cross-sectional system as well as the musical harmony is considered as a main reason regarding many changes in structures of irregular plural.