To defeat (someone) who then refuses to admit defeat.
To disintegrate by the blades becoming severed from the axis
The central cylindrical core of an ear of corn (maize) on which the kernels are attached in rows.
To disallow.
To reject an option from a list of possibilities.
To make something impossible.
To cross an item out by drawing a straight line through it, as with a ruler.
To make unavailable.