exile vs refugee

exile and refugee both are nouns.

Word	Noun	Adjective	Verb	Adverb
exile	Yes	No	Yes	No
refugee	Yes	No	No	No

As nouns, refugee is a hyponym of exile; that is, refugee is a word with a more specific, narrower meaning than exile:

Other hyponyms of exile include remittance man.

exile (noun)	refugee (noun)
the act of expelling a person from their native land	an exile who flees for safety
a person who is expelled from home or country by authority
a person who is voluntarily absent from home or country

exile (verb)	refugee (verb)
expel from a country