This refers to the act of creating a tunnel or passage through material such as earth or rock, often for construction or transportation purposes.

This meaning relates to the process of digging up and removing earth or other materials, typically to uncover artifacts, other structures, or to prepare for construction.

This refers to the process of making a hole in a solid material, typically using a drill for various purposes such as obtaining samples or creating access points.

This meaning involves the creation of a cylindrical hole in a solid object, often with the use of a drill or other boring equipment, and can also refer to a more general dullness or lack of excitement in a context.