/ Dictionary / Index A aucuba: Meaning and Definition of Find definitions for: au•cu•ba Pronunciation: (ô'kyu-bu), [key] — n. any shrub of the genus Aucuba, native to Asia, having evergreen leaves, clusters of purple flowers, and brightly colored berries. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: aucuba (Thesaurus) auctorial aud. Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language