barter

/ˈbɑrtər/
noun
  1. The system or practice of exchanging goods or services without using money.
    • Online barter groups have become popular for swapping used items.
    • Barter was common in ancient economies before currency existed.
    • They used a simple barter system, trading eggs for milk.
verb
  1. To exchange goods or services for other goods or services without using money.
    • We decided to barter our old furniture for some help painting the house.
    • In some communities, people still barter to get what they need.
    • The villagers barter vegetables for fish at the weekly market.
Antonyms
What does "barter" mean? | whatsthatwordmean | whatsthatwordmean