Maffeo Barberini vs Pope Urban VIII

Maffeo Barberini and Pope Urban VIII both are nouns.

Word	Noun	Adjective	Verb	Adverb
Maffeo Barberini	Yes	No	No	No
Pope Urban VIII	Yes	No	No	No

As nouns, Maffeo Barberini and Pope Urban VIII are synonyms defined as:

Maffeo Barberini and Pope Urban VIII: Italian pope from 1623 to 1644 who sanctioned the condemnation of Galileo but later freed him (1568-1644)

Other synonyms of Maffeo Barberini include Urban VIII.

Maffeo Barberini (noun)	Pope Urban VIII (noun)
Italian pope from 1623 to 1644 who sanctioned the condemnation of Galileo but later freed him (1568-1644)	Italian pope from 1623 to 1644 who sanctioned the condemnation of Galileo but later freed him (1568-1644)