A fixed amount (dirhams or dinars) that is assessed upon the land as tax. Also known as al-kharaj al-muwazzafah.
Two-window model
Dhira muqaddar al shar
Dinar shar i
Shura
Dhawu al-fara'id
Joint Investment Account
Bai‘ al-musawamah
Hukm
Al-‘ushr
Rabb al-mal