Question

what is meant by barter system​

Answer 1

$\huge\mathfrak{Answer}$

Barter is a system of exchange by which goods or services are directly exchanged for other goods or services without using a medium of exchange, such as money. It is distinguishable from gift economies in that the reciprocal exchange is immediate and not delayed in time.

Answer 2

The system in which a person sells a thing that is wanted by other who is willing to give the thing that the seller wants. (coincidence of wants)