/ Dictionary / Index C cathedral: Meaning and Definition of Find definitions for: ca•the•dral Pronunciation: (ku-thē'drul), [key] — n. the principal church of a diocese, containing the bishop's throne. (in nonepiscopal denominations) any of various important churches. —adj. pertaining to or containing a bishop's throne. pertaining to or emanating from a chair of office or authority. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cathedral (Thesaurus) cathedra cathedral ceiling Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language