Orders, Holy, Sacrament of, 2777; distinction of the Orders, 2778; Major and Minor Orders, 2778 b; hierarchy of Orders, 2779 a; hierarchy of jurisdiction, 2779 b; matter and form of the various Orders in the Latin Church, 2780; episcopal consecration, 2780 a; minister of ordination, 2781; special duties of minister, 2782; recipient of Orders, 2783; conditions for validity of reception, 2783 a; conditions for lawfulness of reception, 2783 b; canonical requirements for ordination, 2784; irregularities, 2784 b; simple impediments, 2784 b; irregularities from defect or delinquency, 2784 b; duties of ordinandi according to Canon Law, 2785 a; registration of ordinations, 2786; ordination of acolyte, 2780 a; ordination of exorcist, 2780 a; ordination of porter, 2780 a; ordination of reader, 2780 a; ordination of subdeacon, 2780 b; ordination of deacon, 2780 c; ordination of priest, 2780 d.

Ordinances, of the New Testament, 7.

Orientals, 822 c.

Original Sin, 272 sqq.

Ouija Boards, form of divination, 2284 c.

Ownership, Private, allowed by natural and divine law, 1872; chief titles to private ownership, 1872.

Pacifism, Extreme, not inculcated by Christ, 1381.

Pain, of loss, 281 a; of sense, 281 b.

_Palpo_, definition, 1779 e.

Pan-Christianism, 823 b.