9- Iqlab "الإقلاب": It linguistically means “full change”. In terminology, it means to change the / n / sound into an / m / sound with resonance. Iqlab has only one sound, / n /. This is clear in a word like / yunbit /"ينبت". It is changed to be pronounced as / yumbit "ينبت " /. So the / n / becomes an / m / sound. Also, it is clear in the two successive words: / samee’on baseer /, they change into / samee’om baseer /.