volume

Physical objects consisting of a number of pages bound together.

The property of something that is great in magnitude.

“the volume of exports”

The magnitude of sound (usually in a specified direction).

“the kids played their music at full volume”

A publication that is one of a set of several similar publications.

“the third volume was missing”

“he asked for the 1989 volume of the Annual Review”

A relative amount.

“mix one volume of the solution with ten volumes of water”

The amount of 3-dimensional space occupied by an object.

“the gas expanded to twice its original volume”