[{"Bold_text": "noun", "List Items": ["Roman Catholic Church.Also called Req?uiem Mass?.the Mass celebrated for the repose of the souls of the dead.a celebration of this Mass.a plainsong setting for this Mass.", "Also called Req?uiem Mass?.the Mass celebrated for the repose of the souls of the dead.", "a celebration of this Mass.", "a plainsong setting for this Mass.", "any musical service, hymn, or dirge for the repose of the dead."]}]