This is the 1560th most frequent Arabic word.
مجددا
Again.
Here, 'مجدداً' is used to indicate repeating the action of reading the book another time.
أقرأ الكتاب مجدداً لأفهمه بشكل أفضل.
I read the book again to understand it better.
Here, 'مجدداً' conveys performing the action again due to a previous unsuccessful attempt.
أرسل الطلب مجدداً لأنه لم يصل في المرة الأولى.
He resent the request again because it did not arrive the first time.
In this sentence, 'مجدداً' signifies the resumption of the activity after a break.