- ʻAlī al-Riḍā ibn Mūsá, -818 or 8192
- Ḥallāj, al-Ḥusayn ibn Manṣūr, 858 or 859-9222
- 1453-18291
- 1600-16991
- Abridgments1
- Abū Yazīd Bisṭāmī, Ṭayfūr ibn ʻĪsá, -874?1
- Abū Yūsuf Yaʻqūb, 731 or 732-7981
- Abū al-Saʻūd Muḥammad ibn Muḥammad, 1492 or 1493-1574 or 1575. Fatāwá1
- Acquisition of manuscripts1
- Adhan1
- Alchemy1
- Annotations1
- Anwār al-tanzīl wa-asrār al-taʼwīl (Bayḍāwī, ʻAbd Allāh ibn ʻUmar)1
- Anṣārī, Zakarīyā ibn Muḥammad, approximately 1423-approximately 1520. Taḥrīr tanqīḥ al-Lubāb fī fiqh al-Imām al-Shāfiʻī1
- Arabic alphabet1
- Arabic language--Foreign words and phrases1
- Arabic language--Lexicography1
- Arabic language--Lexicology1
- Arabic language--Particles1
- Arabic language--Pronunciation1