Origin

This character pairs the radical for foot or leg (足) on the left with a sound hint (戋) on the right. The foot radical directly shows the physical action: when you tread, step on, or trample something, you're using your feet. The right component doesn't contribute a separate meaning but signals roughly how the character should be pronounced in Chinese. Together, the foot radical carries the core sense of stepping and treading, while the sound component anchors the character's pronunciation. Over time, the meaning expanded from the physical act of stepping to the more abstract idea of practicing or carrying through something — like "treading a path" to reach a goal.

AI-generated (claude-haiku-4-5), not yet reviewed. Formation type (automated guess): Phono-semantic (meaning + sound hint).