an empty space in an object, usually with an opening to the object's surface, or an opening that goes completely through an object
The man was going to jump into the hole in the ice.
Dig a hole deep enough for planting the sapling.
The carpenter drilled a hole to attach the shelf to the wall.
The donut had a sweet filling inside the doughnut hole.
The golf ball disappeared into the hole with a satisfying sound.
