- Shāfiʻī, Muḥammad ibn Aḥmad, 1436 or 1437-1499 or 1500. Tuḥfat al-ʻibād bi-mā yajibu min al-iʻtiqād1
- Shāwī, Yaḥyá ibn Muḥammad, 1621-1685. Nabl al-raqīq fī ḥulqūm al-sābb al-zindīq1
- Sibṭ al-Māridīnī, Badr al-Dīn Muḥammad ibn Muḥammad, 1423- Iẓhār al-sirr al-mawḍūʻ fī al-ʻamal bi-al-rubʻ al-maqṭūʻ1
- Sibṭ al-Māridīnī, Badr al-Dīn Muḥammad ibn Muḥammad, 1423- Laqṭ al-jawāhir fī taḥdīd al-khuṭūṭ wa-al-dawāʼir1
- Sibṭ al-Māridīnī, Badr al-Dīn Muḥammad ibn Muḥammad, 1423- Lumʻah al-Māridīnīyah fī sharḥ al-Yāsamīnīyah1
- Sibṭ al-Māridīnī, Badr al-Dīn Muḥammad ibn Muḥammad, 1423- Risālah fī bayān al-ʻamal bi-al-ālah allatī tusammá bi-al-Rubʻ al-mujayyab1
- Silver tooled bindings1
- Sin--Christianity1
- Sittūn masʼalah fī al-fiqh (Zāhid, Aḥmad ibn Muḥammad)1
- Solar system1
- Soul--Islam--History of doctrines1
- Southern Arabia1
- Space and time--Religious aspects--Islam1
- Spain1
- Spices1
- Spinning1
- Spiritual healing1
- Spiritual life1
- Spiritual life--Christianity1
- Spiritual life--Islam1