Stations of the Cross vs plural

Stations of the Cross and plural both are nouns.

Word	Noun	Adjective	Verb	Adverb
Stations of the Cross	Yes	No	No	No
plural	Yes	Yes	No	No

Stations of the Cross (noun)	plural (noun)
(Roman Catholic Church) a devotion consisting of fourteen prayers said before a series of fourteen pictures or carvings representing successive incidents during Jesus' passage from Pilate's house to his crucifixion at Calvary	the form of a word that is used to denote more than one

Stations of the Cross (adjective)	plural (adjective)
	grammatical number category referring to two or more items or units
	composed of more than one member, set, or kind