saloon vs sedan

saloon and sedan both are nouns.

Word	Noun	Adjective	Verb	Adverb
saloon	Yes	No	No	No
sedan	Yes	No	No	No

As nouns, saloon and sedan are synonyms defined as:

saloon and sedan: a car that is closed and that has front and rear seats and two or four doors

saloon (noun)	sedan (noun)
a room or establishment where alcoholic drinks are served over a counter	a car that is closed and that has front and rear seats and two or four doors
tavern consisting of a building with a bar and public rooms; often provides light meals	a closed litter for one passenger
a car that is closed and that has front and rear seats and two or four doors