/ Dictionary / Index C cubeb: Meaning and Definition of Find definitions for: cu•beb Pronunciation: (ky'beb), [key] — n. the spicy fruit or drupe of an East Indian climbing shrub, Piper cubeba, of the pepper family. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cubeb (Thesaurus) cube cube root Related Content Daily Word Quiz: impetuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language