Answer:

VISA

AnswerCrossword Clue
VISAPassport endorsement
VISAPlastic?
VISANeed for crossing some borders
VISAShopper's card
VISAPassport stamp
VISAPapers for travel
VISACard for charging
VISAEntry form
VISATraveler's entry document
VISADiscover relative
VISAPayment choice
VISAMasterCard rival
VISABorder crosser's document
VISATraveler's need
VISAName on a lot of plastic?
VISAPayment option
VISABig name in plastic
VISAPlastic option
VISABorder crosser's stamp
VISAIt's usually taken in stores
VISAGlobetrotter's need
VISAIt can get you credit in a store
VISAPlastic choice
VISAAmerican Express alternative
VISADiscover competitor
VISAMasterCard alternative
VISAPassport permit
VISAForm of plastic?
VISACredit card kind
VISAImmigration paper
VISAPlastic name
VISABorder-crossing paper
VISACredit card offerer
VISAEntrance requirement
VISAPassport approval
VISAAmerican Express rival
VISAEntry requirement, maybe
VISAForeign stamp
VISANecessity for some border crossings
VISABig name in plastic?