- Sefer ha-madaʻ (Maimonides, Moses)1
- Sefer mitsṿot gadol (Moses ben Jacob, of Coucy)1
- Sefer ḳedushah (Maimonides, Moses)1
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- Sex--Religious aspects--Islam1
- Sexagesimal system1
- Sexual ethics--Religious aspects1
- Shamsīyah (Qazwīnī, ʻAlī ibn ʻUmar)1
- Shaybānī, Muḥammad ibn al-Ḥasan, approximately 750-804 or 805. Jāmiʻ al-ṣaghīr fī al-fiqh.--Abridgment1
- Sheepskin bindings1
- Shipbuilding1
- Shāfiyah (Ibn al-Ḥājib, ʻUthmān ibn ʻUmar)1
- Shāmil, Imām, 1798?-18711
- Signification (Logic)1
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