A guaranteed sale with respect to commodity, price, quantity, quality, place and time of delivery. Often used for bai‘ al-salam.
Al-mal
Shirkah al-mufawadah
Al-muhtasib
Uqiyah
Al-‘asabah
Bai al-'inah
Al-‘ushr
Riba al-nasi'ah
Gharamah
Al-manihah