/ Dictionary / Index C cork cambium: Meaning and Definition of Find definitions for: cork' cam"bium Pronunciation: [key] — Bot. Bot. phellogen. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. corkboard corked 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