1. passaporto   foreign currency, foreign exchange   airfare   departure lounge   passport   Hint Half-n-half Clue   2. passeggero   cancellation   window seat   taxi stand   passenger   Half-n-half Clue   3. valuta estera   terminal   foreign currency, foreign exchange   domestic   cafeteria   Half-n-half Clue   4. visto   ticket   window seat   visa   gate   Half-n-half Clue   5. biglietto di andata   departure lounge   luggage trolley   telephone   one-way ticket   Half-n-half Clue   6. acqua   water   weight   luggage locker   ticket   Half-n-half Clue   7. carrello portabagagli   baggage, luggage   airline   luggage trolley   ticket   Half-n-half Clue