Definitions:

1. a publication that is one of a set of several similar publications noun
   • the third volume was missing
2. a relative amount noun
   • mix one volume of the solution with ten volumes of water
3. the amount of 3-dimensional space occupied by an object noun
   • the gas expanded to twice its original volume
4. the magnitude of sound, usually in a specified direction noun
   • I like to play music at a pleasant volume.

Synonyms:

• book
• intensity
• loudness
• mass

NearBy Words:

• volumed
• volumeter
• volumetric
• volumetrical
• volumetrically