/ Dictionary / Index V vaccinization: Meaning and Definition of Find definitions for: vac•ci•ni•za•tion Pronunciation: (vak"su-nu-zā'shun), [key] — n. Med. a vaccination produced by a series of virus inoculations. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. vaccinia Vachel Related Content Daily Word Quiz: miscreant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language