frosting

To cover with frost.

To become covered with frost.

To coat (something, e.g. a cake) with icing to resemble frost.

To anger or annoy.

“I think the boss's decision frosted him a bit.”

To sharpen (the points of a horse's shoe) to prevent it from slipping on ice.

A sugary coating for cakes and other baked goods.

A layer of frost.

The theft of a car while it is left unattended, especially when its engine is left running in the winter to defrost the car.