tradingsystem
nounUK /ˈtreɪdɪŋ ˌsɪstəm/
US /ˈtreɪdɪŋ ˌsɪstəm/
A set of rules that helps people buy and sell things.
The trader followed his trading system to decide when to buy and sell.
RELATED WORDS
OTHER MEANINGS
2. A computer program that automatically buys and sells things.
His trading system bought the stock when the price dropped.
3. The way a country or group buys and sells goods with others.
The ancient trading system connected distant cities.
4. A set of rules used in a game where players swap items.
The card game has a simple trading system for swapping cards.