Title
- Kamāl al-tawḥīd1
- Kanz al-ishtihā1
- Kanz al-lughāt7
- Kanz al-maṣāʼib1
- Kashf al-ḥaqāyiq1
- Khamsa14
- Khamsah (Quintet) : in Persian].1
- Khamsīn maqālāt1
- Khavāṣṣ va manāfiʻ-i navad va nuh nām-i ḥaqq-i subḥānahu va taʻālá1
- Khazān va bahār1
- Khofi Alayee1
- Khosrow and Shirin5
- Khulāṣah-i kalām1
- Khulāṣat al-Islām1
- Khulāṣat al-Manhaj1
- Khulāṣat al-Najāt1
- Khulāṣat al-adhkār1
- Khulāṣat al-akhbār1
- Khulāṣat al-handasah1
- Khulāṣat al-qiṣaṣ1