- Arabic language--Synonyms and antonyms1
- Arabic philology1
- Arbaʻūn al-Nawawīyah (Nawawī)1
- Arbitration agreements, Commercial1
- Armorial bookplates1
- Asia1
- Astarābādhī, Muḥammad ibn ʻAlī, -1618 or 1619. Manhaj al-maqāl fī taḥqīq aḥwāl al-rijāl1
- Astrolabes1
- Astrology1
- Athīr al-Dīn al-Abharī, al-Mufaḍḍal ibn ʻUmar, -1265. Hidāyat al-ḥikmah1
- Authors, Arab1
- Ayyubids1
- Aḥsāʼī, Yaḥyá ibn Ḥusayn, active 17th century-18th century1
- Badʼ al-amālī (Ūshī, ʻAlī ibn ʻUthmān)1
- Bahjah al-Wardīyah (Ibn al-Wardī, Zayn al-Dīn ʻUmar ibn al-Muẓaffar)1
- Bahnasī, ʻAbd al-Wahhāb ibn al-Ḥasan, -1286 or 1287. Naẓm Muthallath Quṭrub1
- Bajāʼī, ʻAbd al-Raḥmān ibn Aḥmad, -1384 or 1385. Muqaddimah1
- Battle of Badr (Badr Ḥunayn, Saudi Arabia : 624)1
- Beards--Religious aspects--Islam1
- Bevelled edge boards1