St. Boniface vs Apostle of Germany

St. Boniface and Apostle of Germany both are nouns.

Word	Noun	Adjective	Verb	Adverb
St. Boniface	Yes	No	No	No
Apostle of Germany	Yes	No	No	No

As nouns, St. Boniface and Apostle of Germany are synonyms defined as:

St. Boniface and Apostle of Germany: (Roman Catholic Church) Anglo-Saxon missionary who was sent to Frisia and Germany to spread the Christian faith; was martyred in Frisia (680-754)

Other synonyms of St. Boniface include Boniface, Saint Boniface, Winfred, Wynfrith.

St. Boniface (noun)	Apostle of Germany (noun)
(Roman Catholic Church) Anglo-Saxon missionary who was sent to Frisia and Germany to spread the Christian faith; was martyred in Frisia (680-754)	(Roman Catholic Church) Anglo-Saxon missionary who was sent to Frisia and Germany to spread the Christian faith; was martyred in Frisia (680-754)