Lit: Sale in general. Tech: An agreement of sale, cash or credit, in general without (mentioning) any condition.
Jahalah
Al-’ard al-maitah
Musharakah
Al-‘ushr
Amanah
Rabb
Ra’s al-mal al-salam
Al-mujamalah
Ushr al-tijarah
Al-tandid al-hukmi