The power to choose.
One selection or preference; that which is chosen or decided; the outcome of a decision.
Anything that can be chosen.
Do I have a choice of what color to paint it?
An option; a decision; an opportunity to choose or select something.
The best or most preferable part.
Cool; excellent.
Especially good or preferred.
The action of not allowing, or of withdrawing allowance.
A power a higher level authority has to disallow particular legislation of the lower level jurisdiction; such as a federal government disallowing state/provincial legislation, or the crown disallowing federal legislation.