/ Dictionary / Index C ciborium: Meaning and Definition of Find definitions for: ci•bo•ri•um Pronunciation: (si-bôr'ē-um, -bōr'-), [key] — pl. -bo•ri•a a permanent canopy placed over an altar; baldachin. any container designed to hold the consecrated bread or sacred wafers for the Eucharist. a severy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Cíbola C.I.C. Related Content Daily Word Quiz: wary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language