Ordinal

·noun A book containing the rubrics of the Mass.

II. Ordinal ·noun A word or number denoting order or succession.

III. Ordinal ·adj Of or pertaining to an Order.

IV. Ordinal ·adj Indicating order or succession; as, the ordinal numbers, first, second, third, ·etc.

V. Ordinal ·noun The book of forms for making, ordaining, and consecrating bishops, priests, and deacons.