volumen

1. volume
   Izračunaj volumen ove posude u litrima. — Calculate the volume of this container in litres.
   Volumen gasa raste kada se zagreje. — The volume of a gas increases when it is heated.
2. (of hair, voice) volume; fullness; power
   Ovaj šampon daje kosi volumen. — This shampoo gives hair volume.
   Pevačica ima glas ogromnog volumena. — The singer has a voice of enormous power.

For the volume of a body, zapremina is more common in everyday speech.