Saint Bridget vs St. Bride

Saint Bridget and St. Bride both are nouns.

Word	Noun	Adjective	Verb	Adverb
Saint Bridget	Yes	No	No	No
St. Bride	Yes	No	No	No

As nouns, Saint Bridget and St. Bride are synonyms defined as:

Saint Bridget and St. Bride: Irish abbess; a patron saint of Ireland (453-523)

Other synonyms of Saint Bridget include Bride, Bridget, Brigid, Brigit of Kildare, Saint Bride, Saint Brigid, St. Bridget, St. Brigid.

Saint Bridget (noun)	St. Bride (noun)
Irish abbess; a patron saint of Ireland (453-523)	Irish abbess; a patron saint of Ireland (453-523)