who fails to attend a meeting
he was supposed to, or who buys a ticket to a public performance
(a concert, for example) but does not use it.
Passenger who neither cancels his or her reservation
nor shows up for the flight
. The airline will cancel
his or her all other reservations (such as for connecting flights, if any) if not otherwise notified, and usually will not refund
any portion of the ticket price.
Traveler who fails to show up for a reserved room without notifying the hotel
of the cancellation.
He or she is usually charged for one night's room charges.