/ Dictionary / Index V Vauban: Meaning and Definition of Find definitions for: Vau•ban Pronunciation: (vō-bän'), [key] 1633–1707, French military engineer and marshal. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. vatu Vaucluse 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