A modern dictionary of Catholic terms, both common and obscure. Find accurate definitions of words and phrases.
A letter carrying authoritative decisions on matters of discipline, or the Pope's reply when he has been appealed to on a matter of discipline. The term is also applied to a collection of certain decretals such as Liber Sextus Decretalium, compiled by Pope Boniface VIII (1235-1303). (Etym. Latin decretale, a decree.)
All items in this dictionary are from Fr. John Hardon's Modern Catholic Dictionary, © Eternal Life. Used with permission.