/ Dictionary / Index C CBing: Meaning and Definition of Find definitions for: CBing Pronunciation: (sē'bē'ing), [key] — n. Informal. the operating of a CB radio. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. C-bias CBO Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language