Winfred vs St. Boniface

Winfred and St. Boniface both are nouns.

Word	Noun	Adjective	Verb	Adverb
Winfred	Yes	No	No	No
St. Boniface	Yes	No	No	No

As nouns, Winfred and St. Boniface are synonyms defined as:

Winfred and St. Boniface: (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 Winfred include Apostle of Germany, Boniface, Saint Boniface, Wynfrith.

Winfred (noun)	St. Boniface (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)