/ Dictionary / Index W WW: Meaning and Definition of Find definitions for: WW Pronunciation: [key] World War. wall-to-wall. ww Pronunciation: [key] with warrants (offered to the buyer of a given stock or bond). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. W.V.S. WWI Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language