/ Dictionary / Index V vine cactus: Meaning and Definition of Find definitions for: vine' cac"tus Pronunciation: [key] the ocotillo, Fouquieria splendens. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. vineal vined Related Content Daily Word Quiz: censure Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language