👉 Parergon is a term used in Greek mythology to describe the action of an object moving in a perpendicular direction. It refers to a type of motion that occurs when two objects are pushed or pulled in opposite directions, creating a force that pushes them apart from each other. In the context of parergon, it could refer to the movement of an object such as a spear, which would be pushed towards its target in order to strike it. It can also refer to the act of moving an