CHECK-IN	reporting that you have arrived at a hotel
CHECK-0UT	reporting that you are leaving the hotel
COMPLAINT	protest, criticism
COMPLIMENTARY	free of charge
CONVENIENT	advantageous
CONVEYOR BELT	baggage carousel, an automatic system which transmits bags from plane to baggage reclaim area
cross the border	get from one country to another, across the borderlines
cuisine	the way of cooking dishes in particular regions or countries
currency	money used in a particular country
customer	client
customs duties	tariffs imposed on certain goods and collected during they cross the borders of the country
customs officer	an officer responsible for any customs clearance procedures
declare	officially state or announce
delay	postponement, setback
departure lounge	the area in an airport where passengers wait before getting onto an aircraft
destination	the place where your journey ends
disembark	get out of a train, plane etc.
driving licence	a document giving you the right to drive a vehicle
embark	get on a train, plane etc.