Lit: Fraud in trade. As a general rule, all cheating and misrepresentation in trade is unlawful in the shari‘ah.
Al-takathur
Al-bai‘ al-mabrur
Fiqh al-mu'amalat
Al-ajr al-mithl
Al-masarif al-thamaniyah
Al-khitmah al-jami ah
Al-bazil
Al-murahanah
Al-mustakbirin
Al-samahah