/ Dictionary / Index C center back: Meaning and Definition of Find definitions for: cen'ter back' Pronunciation: [key] — Volleyball, Water Polo. the player in the middle of the back line. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. center center bit Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language