/ Dictionary / Index C concordat: Meaning and Definition of Find definitions for: con•cor•dat Pronunciation: (kon-kôr'dat), [key] — n. an agreement or compact, esp. an official one. an agreement between the pope and a secular government regarding the regulation of church matters. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: concordat (Thesaurus) concordant Concord coach Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language