trueque betyder på engelska

barter▼(exchange of goods or services)
noun
[UK: ˈbɑː.tə(r)] [US: ˈbɑːr.tər]In primitive societies barter was used. = En las sociedades primitivas se usaba el trueque.

swap [swaps]▼(exchange)
noun
[UK: swɒp] [US: ˈswɑːp]