Motion is defined as:
1. The act or process of changing position or place.
2. A meaningful or expressive change in the position of the body or a part of the body.
3. Active operation.
4. The ability or power to move.
5. The manner in which the body moves, such as in walking.
6. A prompting from within; an impulse or inclination.
7. In law, it is an application to a court for an order or a ruling.
9. A formal proposal put to the vote under parliamentary procedures.