It is a musharakah in which the proportionate shares of partners in the equity remain unchanged within the currency of the agreement. See also diminishing musharakah.
Diwan al-nazar fi al-mazalim
Dayn
Rishwah
Al-kali
Al-bai‘ al-fasid
Dar al-arqam
Al-falah
Al-’ard al-khassah
Riba al-duyun
Riba al-buyu