/ Dictionary / Index V Vesuvius: Meaning and Definition of Find definitions for: Ve•su•vi•us Pronunciation: (vu-s'vē-us), [key] an active volcano in SW Italy, near Naples. Its eruption destroyed the ancient cities of Pompeii and Herculaneum a.d.79. ab. 3900 ft. (1190 m). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: vesuvius (Thesaurus) vesuvianite jade vet Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language