Lit: Haggling, bargaining. Tech: Sale of goods at a price on which the buyer and seller agree after haggling without mentioning the cost to the seller.
Bai al-urban
Bai‘ al-munabadhah
Bai‘ al-sinin
Battah
Bai‘ al-madamin
Bai‘ al-dain bil dain
Bai‘ al-’amanah
BRP (Bankers Ratio of Profit-sharing)
Batil
Bai‘ al-ma’