A Marketplace is ideally a place where two or more parties are involved in buying and selling. The two parties involved in a transaction are the seller and the buyer. The seller sells goods and services to the buyer in exchange for money.
Plaza is an open place in a town where a market or public sale is held. B: The market is the interpreter of supply and demand. 2: World of Commerce or Economic Activity: Everyday World.
Products from third-party vendors are sold on Walmart Inventory (online) under “Walmart Marketplace.” This is mainly to distinguish them from common items. Items sold by third parties are not traded or sold in stores.