/ Dictionary / Index M multiwall: Meaning and Definition of Find definitions for: mul•ti•wall Pronunciation: (mul'ti-wôl"), [key] — adj. having a wall or casing composed of layers of material, often pressed closely together: multiwall bags for shipping grain. —n. a multiwall bag or sack. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. multivolume multum in parvo* Related Content Daily Word Quiz: diaphanous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language