/ Dictionary / Index V vial: Meaning and Definition of Find definitions for: vi•al Pronunciation: (vī'ul, vīl), [key] — n., v., -aled, -al•ing -alled, -al•ling. —n. a small container, as of glass, for holding liquids: a vial of rare perfume; a vial of medicine. to wreak vengeance or express anger: In her preface she pours out vials of wrath on her detractors. —v.t. to put into or keep in a vial. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: vial (Thesaurus) viaduct via media Related Content Daily Word Quiz: placid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language