Definition of Check-in:

  1. Procedure by which an airline or hotel formally registers the arrival of a passenger for a flight or a guest for a stay.

How to use Check-in in a sentence?

  1. The group leader was having a difficult time rounding all the students up for the check-in at the airport and was beginning to worry they may be late for their flight.
  2. When we boarded our flight, we were required to arrive two hours early for check-in , to ensure that everything was properly in place before we were able to board the plane.
  3. Once you arrive at the Airport you are required to go to a Check-In desk so that the airline can accomidate for all the passengers.. so they know who has/is boarding the plane, if there ever was to be an issues as to where the plane crashes.. then they have a record of who was on the plane.. and who they should look for or whos families need to be contacted in such situations.

Meaning of Check-in & Check-in Definition