Jamal ad-Din Abu al-Fadl Muhammad ibn Mukarram ibn Mandhur (630-711)
Al-Imam, al-Lughawi, al-Hujjah, al-Faqih. This great Egyptian scholar is the author of the most comprehensive Dictionary of the Arabic language: Lisan al-'Ara
Reference Encyclopedia of Arabic by Imam ibn Mandhur, here presented in 7e large volumes. New edition with most of harakat.