Definition
'Self-propelled' means capable of moving on its own, without external assistance. Think of a robot vacuum cleaning your room or a wind-up toy scurrying across the floor. π€ It indicates autonomy in motion. The term implies an internal source of power, whether itβs batteries, a motor, or a spring. These objects don't need to be pushed or pulled; they move independently. Therefore, 'self-propelled' suggests a level of independence and ingenuity. β¨