التَّغيُّرات الصوتية في الألفاظ الفارسية الشائعة في اللهجة المصرية دراسة تقابلية

This study deals with  the  phonic changes which  occurred on the common Persian words that have entered to the Egyptian dialect , those words which common Egyptian use and know it, and were borrowed from the Persian language , it is often subdue to the change which suit  the words of the Arabic language represented in the Egyptian dialect, to become part of the language .
And  I divided it according to the phonetics in two sections: The first deals with the vowels' change: it came in thirteen changes, included all the changes which occurred in the short vowels and long vowels. And the other deals with the change of consonants: In which all the changes that happened between the consonants in two languages, I divided it into five types.
In every change in the two sections , I mention to the Persian word in originated form ; to make sure its Persian, and written in Arabic script,  an International Phonetic Association (IPA); to show the comparison, Then mention to the meaning of the word in Persian, And showthe change which accompanied it directly through entering the Arabic language or the Egyptian dialect ; then mention to its meaning in Arabic language and Egyptian dialect , so this research is comparative phonic research.