/ Dictionary / Index V V-four: Meaning and Definition of Find definitions for: V-four Pronunciation: (vē'fôr', -fōr'), [key] — n. a four-cylinder V-engine. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. VFD VFR 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