Scipio Africanus Major vs full general

Scipio Africanus Major and full general both are nouns.

Word	Noun	Adjective	Verb	Adverb
Scipio Africanus Major	Yes	No	No	No
full general	Yes	No	No	No

Scipio Africanus Major (noun)	full general (noun)
Roman general who commanded the invasion of Carthage in the second Punic War and defeated Hannibal at Zama (circa 237-183 BC)	a general officer of the highest rank