Florida vs FL

Florida and FL both are nouns.

Word	Noun	Adjective	Verb	Adverb
Florida	Yes	No	No	No
FL	Yes	No	No	No

As nouns, Florida and FL are synonyms defined as:

Florida and FL: a state in southeastern United States between the Atlantic and the Gulf of Mexico; one of the Confederate states during the American Civil War

Other synonyms of Florida include Everglade State, Fla., Sunshine State.

Florida (noun)	FL (noun)
a state in southeastern United States between the Atlantic and the Gulf of Mexico; one of the Confederate states during the American Civil War	a state in southeastern United States between the Atlantic and the Gulf of Mexico; one of the Confederate states during the American Civil War