passport

nouns

any authorization to pass or go somewhere
"the pass to visit had a strict time limit"
a document issued by a country to a citizen allowing that person to travel abroad and re-enter the home country
domain category
the collection of rules imposed by authority
"civilization presupposes respect for the law"; "the great problem for jurisprudence to allow freedom while enforcing order"
is a type of (narrower)
(law) a document that states some contractual relationship or grants some right
any quality or characteristic that gains a person a favorable reception or acceptance or admission
"her pleasant personality is already a recommendation"; "his wealth was not a passport into the exclusive circles of society"