- Kāfiyajī, Muḥammad ibn Sulaymān, -1474. Sharḥ al-Iʻrāb ʻan qawāʻid al-iʻrāb1
- Kāfī fī al-ʻarūḍ wa-al-qawāfī (Tibrīzī, Yaḥyá ibn ʻAlī)1
- Kāshī, Yaḥyá ibn Aḥmad. Qarah ḥāshiyah1
- Laqānī, Muḥammad ibn Ḥasan, 1468 or 1469-1550. Ḥāshiyat Taṣrīf al-ʻIzzī1
- Learning1
- Lebanon1
- Lebanon--Tripoli1
- Legal instruments1
- Legends1
- Letter writing, Arabic1
- Letter writing, Turkish1
- Literary style1
- Loans (Islamic law)1
- Longevity--Religious aspects--Islam1
- Love in literature1
- Love poetry, Arabic1
- Love--Philosophy1
- Lubāb al-iʻrāb al-māniʻ min al-laḥn fī al-sunnah wa-al-Kitāb (Shaʻrānī, ʻAbd al-Wahhāb ibn Aḥmad)1
- Lāmīyah (Zaqqāq, ʻAlī ibn Qāsim)1
- Mabādiʼ fī al-taṣrīf (Zanjānī, ʻAbd al-Wahhāb ibn Ibrāhīm)1