/ Dictionary / Index V ventr-: Meaning and Definition of Find definitions for: ventr- Pronunciation: [key] var. ofbefore a vowel. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. vent pipe ventrad 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