Eugene vs full general

Eugene and full general both are nouns.

Word	Noun	Adjective	Verb	Adverb
Eugene	Yes	No	No	No
full general	Yes	No	No	No

Eugene (noun)	full general (noun)
a city in western Oregon on the Willamette River; site of a university	a general officer of the highest rank
Austrian general in the service of the Holy Roman Empire during the War of the Spanish Succession (1663-1736)