noun.
The mentalpower or ability of choosing; the will.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
the act of making a choice
noun.
the capability of conscious choice and decision and intention
Word Usage
"The basic action in this case is often called a volition, which is said to be the agent's willing, trying, or endeavoring to move a certain part of her body in a certain way."