Saint Ambrose vs saint

Saint Ambrose and saint both are nouns.

Word	Noun	Adjective	Verb	Adverb
Saint Ambrose	Yes	No	No	No
saint	Yes	No	Yes	No

Saint Ambrose (noun)	saint (noun)
(Roman Catholic Church) Roman priest who became bishop of Milan; the first Church Father born and raised in the Christian faith; composer of hymns; imposed orthodoxy on the early Christian church and built up its secular power; a saint and Doctor of the Church (340?-397)	person of exceptional holiness
	model of excellence or perfection of a kind; one having no equal
	a person who has died and has been declared a saint by canonization

Saint Ambrose (verb)	saint (verb)
	declare (a dead person) to be a saint
	hold sacred