"Qard": something cut off another thing. It also means loan, what someone gives to someone else, to be paid back later.
"Taqābud": exchanging two things between two people, as happens when each of the trading parties receives what is given by the other.
A contract to manufacture an item whereby the seller becomes committed to make the item for the buyer with material that the former provides, with certain specifications, in return for an agreed-upon price.
Setting off one debt against another.
The plant that results from sowing seeds in the soil.
Total amount of money used to purchase goods with the intention of selling them to gain profit.
Lending money, out of kindness, to someone to benefit from while expecting to return the same amount or something equal to it.
A high level of quality and value that something reaches because it is made with precision or the like.
A piece of metal or stone, different in weight, put on one side of the scale to weigh things with.
Wheat grains.
Items that are sold by the cubit or meter or similar units of length.
Scarcity of something.
The commodities that have no equivalents on the market, or have equivalents that are valued disproportionately, such as animals, real estate, etc.
Receiving something and taking it such that it becomes at the taker's disposal.
Anything whose quantity is determined by counting and calculation.
Setting a specific time in the future for the fulfillment of a right or a duty.
Gold and silver extracted from earth before they are minted into coins (dinars and dirhams).