Saint Brigid vs saint

Saint Brigid and saint both are nouns.

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

Saint Brigid (noun)	saint (noun)
Irish abbess; a patron saint of Ireland (453-523)	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 Brigid (verb)	saint (verb)
	declare (a dead person) to be a saint
	hold sacred