- Rāzī, Fakhr al-Dīn Muḥammad ibn ʻUmar, 1149 or 1150-1210. Lubāb al-Ishārāt1
- Sales (Islamic law)1
- Samarqandī, Muḥammad ibn Ashraf, active 13th century. Risālah fī ādāb al-baḥth1
- Samāʻ al-ṭabīʻī (Avicenna)1
- Satellites--Phases1
- Saudi Arabia--Mecca1
- Sharḥ al-Mawāqif (Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf)1
- Sharḥ al-ʻAqāʼid al-ʻAḍudīyah (Dawwānī, Muḥammad ibn Asʻad)1
- Sharḥ Īsāghūjī (Kātī, Ḥusām al-Dīn al-Ḥasan)1
- Shaykhī--Doctrines1
- Shirwānī, Masʻūd ibn Ḥusayn, -1499 or 1500. Sharḥ ʻalá Risālah fī ādāb al-baḥth1
- Soul--Islam1
- Spain1
- Sullam (Akhḍarī, ʻAbd al-Raḥmān ibn Muḥammad)1
- Syria--Aleppo1
- Terms and phrases1
- Theological anthropology1
- Theological anthropology--Islam1
- Thirteenth century1
- Turkey1