This is the work done by a force on an object as it moves through a distance. It's calculated as the product of the force and the displacement of the object in the direction of the force.
The energy transferred to or from an object via the application of force along a displacement.
Displacement: A vector quantity that refers to "how much ground an object has covered" during its motion.
Force: An interaction that, when unopposed, will change the motion of an object.