arranged regularly in rows; orderly; disposed or arranged in an orderly or regular fashion.

(mathematics, of a number) Indicating position in a sequence. / (taxonomy) Pertaining to a taxon at the rank of order. / (nautical) Intercardinal.

An ordinal number such as first, second and third. / 2005, F. M. Wheelock, Wheelock’s Latin, 6th edition, revised, page 97:

The act of ordaining or the state of being ordained. / (Christianity) The ceremony in which a priest is consecrated, considered a sacrament in the Catholic and Orthodox churches.

plural of ordinance

plural of ordination

plural of ordinal

The vertical value of a point on a graph.

A scale whose values can be compared; formally, a scale whose set of values is totally ordered.

present participle of co-ordinate