👉 Oscillating refers to a physical or biological phenomenon where an object or system oscillates back and forth between two states. This means that the object or system is moving in one direction at some point in time, but then changes its state (e.g., from one state to another) by repeating this motion over and over again. For example, consider a pendulum bob swinging back and forth. The pendulum bob's position can change between the initial position of rest (when it is not