'Chāo shì' (超市) literally combines 超 (chāo), meaning 'beyond' or 'super', and 市 (shì), meaning 'market' or 'fair'. Together, they form a compound noun meaning 'supermarket' — a large, self-service retail store offering groceries, household goods, and often other everyday items. Unlike traditional small shops or wet markets, supermarkets emphasize variety, fixed pricing, and organized aisles.

This word is widely used across mainland China, Taiwan, and overseas Chinese communities. It appears in daily conversation, signage, advertisements, and digital platforms (e.g., food delivery apps). While smaller convenience stores are called 便利店 (biàn lì diàn), and traditional open-air markets are known as 菜市场 (cài shì chǎng), 超市 specifically denotes modern, enclosed, chain-style grocery retailers like Walmart, Carrefour, or local brands such as Yonghui or RT-Mart.