‘换乘’ is a verb meaning ‘to transfer’—specifically, to switch from one public transport vehicle or line to another during a journey, such as changing from one subway line to another, or from a bus to a train. The first character 换 (huàn) means ‘to change’ or ‘to exchange’, and the second character 乘 (chéng) means ‘to ride’ or ‘to take (transport)’. Together, they literally convey ‘changing one’s ride’, capturing the core idea of continuing a trip using a different mode or route of transportation.

This word is commonly used in urban transit contexts—on station signs, announcements, apps, and everyday conversation among commuters. It implies continuity: the journey isn’t ending; it’s continuing via a different service. While often associated with subways and buses, it can also apply to transfers between trains, ferries, or even airport shuttles—but not typically for walking or cycling unless part of an integrated transit system. It’s neutral in register and widely understood across Mandarin-speaking regions.