Mississippi vs Biloxi

Mississippi and Biloxi both are nouns.

Word	Noun	Adjective	Verb	Adverb
Mississippi	Yes	No	No	No
Biloxi	Yes	No	No	No

Mississippi (noun)	Biloxi (noun)
a state in the Deep South on the gulf of Mexico; one of the Confederate States during the American Civil War	the Siouan language spoken by the Biloxi
a major North American river and the chief river of the United States; rises in northern Minnesota and flows southward into the Gulf of Mexico	an old town in southern Mississippi on the Gulf of Mexico
	a member of the Siouan people of southeastern Mississippi