Trade.
Barter system
The word you may be looking for is "trade" or "barter," perhaps even "exchange."
trade
Michael was low on cash, so he was hoping he would be able to barter. The words swap and trade are synonyms for barter.There are threee mistakes in this sintence. The statement is false as there are only two spelling mistakes (threee instead of three and sintence instead of sentence)
Sell if your the one getting money. Buy if you get something for money. Trade if you trade and object for an object.
Bargain
Barter
Barter system
The word you may be looking for is "trade" or "barter," perhaps even "exchange."
trade
to barter = hemeer (המיר)
Deal, Trade
trade, exchange, market, vend
Barter
synonymize
i am going to go barter with that salesman over there, for his fantastic artistry.
"Word for word" is a synonym for verbatim.