Meaning of ORDINAL in English

ORDINAL

noun a book containing the rubrics of the mass.

2. ordinal ·noun a word or number denoting order or succession.

3. ordinal ·adj of or pertaining to an order.

4. ordinal ·adj indicating order or succession; as, the ordinal numbers, first, second, third, ·etc.

5. ordinal ·noun the book of forms for making, ordaining, and consecrating bishops, priests, and deacons.

Webster English vocab.      Английский словарь Webster.