Abstract
This research aims to study the accented words in the book “The Crown of the Bride from the Jewels of the Dictionary” by Sheikh Mortada Al-Zubaidi (d. 1205 AH), which is a linguistic phenomenon that distorts the building and corrupts the meaning, and whose impact did not stop at the limits of linguistic communication only, but rather extended to the Great Qur’an. Especially after the mixing of Arabs with non-Arabs, and here was the urgent need to set rules of grammar and morphology, in order to preserve the integrity of the Arabic tongue from all distortion, and in this context the research comes to show the effects of this phenomenon by defining the melody and the reasons for its appearance and its most important works that preserved the laws of the Arabic tongue as the Arabs pronounced them Khalas Al-Aqah, and preserved the language of the Holy Qur’an pure and pure throughout the ages and ages.