passport vs visa

passport and visa both are nouns.

Word	Noun	Adjective	Verb	Adverb
passport	Yes	No	No	No
visa	Yes	No	Yes	No

passport (noun)	visa (noun)
any quality or characteristic that gains a person a favorable reception or acceptance or admission	an endorsement made in a passport that allows the bearer to enter the country issuing it
a document issued by a country to a citizen allowing that person to travel abroad and re-enter the home country
any authorization to pass or go somewhere

passport (verb)	visa (verb)
	provide (a passport) with a visa
	approve officially