Definition, synonyms and related words
plural of volume.
"The library shelves are filled with countless volumes of history and science."
Third-person singular simple present indicative form of volume
"The actor will not be able to volume his voice loud enough to hear over the orchestra."
In plain English: To volume something is to make it louder, though this usage is rare and usually people just say turn up the sound instead.
"The audience volumes their applause before the final curtain call."