The term "commercial success" refers to a product, service or business that has achieved widespread acceptance and financial profitability. It means that the item in question is popular among consumers and generates significant revenue for its creators or owners. A commercial success can be measured by factors such as high sales figures, positive customer feedback, market share growth, and increased brand recognition. The term "commercial" refers to the business world, indicating that the focus is on generating profit rather than simply meeting a need or providing satisfaction.