Umm al Tafsir refers to:

Umm al Tafsir refers to:
Answer: Tafsir Tabari

Tafsir Tabari is called Umm al Tafsir meaning the mother of all Quranic commentaries because it is one of the earliest and most comprehensive explanations of the Quran. This title shows its importance and influence. Grammatically it is a phrase denoting a title given to this tafsir.