The definition of dropshipping is that the seller / retailer does not have any stock of the product and instead orders the product from a supplier whenever a sale occurs.
Many have pointed out this usually occurs with middlemen and scalpers turning profit on goods available elsewhere for lower prices, but it also technically applies to print-on-demand and other manufactured at point of sale goods.
The other replies are a bit wrong.
The definition of dropshipping is that the seller / retailer does not have any stock of the product and instead orders the product from a supplier whenever a sale occurs.
Many have pointed out this usually occurs with middlemen and scalpers turning profit on goods available elsewhere for lower prices, but it also technically applies to print-on-demand and other manufactured at point of sale goods.