- Mathematics, Arab1
- Maḥbūbī, Maḥmūd ibn ʻUbayd Allāh, -1344 or 1345. Wiqāyat al-riwāyah fī masāʼil al-Hidāyah1
- Metaphysics1
- Methodology1
- Miftāḥ al-ʻulūm (Sakkākī, Yūsuf ibn Abī Bakr)1
- Mudlijī, Aḥmad ibn ʻUmar, d. 1355. Jāmiʻ al-mukhtaṣarāt wa-mukhtaṣar al-jawāmiʻ1
- Musnad (Ibn Ḥanbal, Aḥmad ibn Muḥammad)1
- Mutanabbī, Abū al-Ṭayyib Aḥmad ibn al-Ḥusayn, 915 or 916-9651
- Muḥammad, Prophet, -6321
- Nawawī, 1233-1277. Taṣḥīḥ al-Tanbīh1
- New moon--Religious aspects--Islam1
- Numerical division of sacred works1
- Oaths (Islamic law)1
- Patience--Religious aspects--Islam1
- Persian language1
- Poetry1
- Poverty--Religious aspects--Islam1
- Predestination (Islam)1
- Property (Islamic law)1
- Public law (Islamic law)1