Meaning : The amount of 3-dimensional space occupied by an object.
Example :
The gas expanded to twice its original volume.
Meaning : Physical objects consisting of a number of pages bound together.
Example :
He used a large book as a doorstop.
Synonyms : book
Meaning : A publication that is one of a set of several similar publications.
Example :
The third volume was missing.
He asked for the 1989 volume of the Annual Review.
Meaning : A relative amount.
Example :
Mix one volume of the solution with ten volumes of water.