漂移 (piāo yí) literally combines 漂 (to float, drift, or be carried along by a current or force) and 移 (to move, shift, or relocate). Together, it describes a smooth, often uncontrolled lateral movement—especially when something slides sideways while maintaining forward motion. It’s most commonly used in automotive contexts for the driving technique where the rear wheels lose traction and slide outward during a turn, but it also applies to geological phenomena like tectonic plate movement.

The term carries a sense of dynamic motion against resistance or inertia, and is frequently heard in sports commentary, engineering reports, and science education. Unlike general terms for ‘moving’, 漂移 emphasizes slippage, deviation from a straight path, and momentum-driven displacement. It can be used both literally (e.g., drifting continents) and figuratively (e.g., drifting away from original plans), though the latter is less common and usually marked by context or modifiers.