Holes

Hollow spaces created by removing material.

openings cavities

Holes are hollow spaces or openings made by removing material from a solid object, often created naturally or intentionally for various purposes such as drainage, ventilation, or structural design.

/hoʊl/

The word 'hole' comes from the Old English hol, meaning a hollow or cavity.

Holes are empty spaces made when you take away material, like digging a hole in the ground or carving one out of wood.

What is a hole? An empty space created by removing material
What are examples of holes? Potholes, tunnels, and cavities in rock
How are holes made? By removing material through digging, carving, or other processes

void opening

pit tunnel cavity

structure object

functional element natural feature natural formation