Lit: Mutual kindness. Tech: Informal partnership prevalent during Fatimid (AD 969–1171) and ’Ayubid (AD 1183–1260) Egypt.
Al-maisir
Fard-kifayah
Sud (Urdu)
Al ’aqrab fal ’aqrab
Shirkah al-taqbil
Al-mithqal
Batil
Shafi‘ jar
Ibn al-sabil
Al-taswiyah