CKIN
Jump to navigation
Jump to search
English
[edit]Pronunciation
[edit]Pronounced as the words check in.
Noun
[edit]CKIN (uncountable)
- (travel, aviation) Abbreviation of check-in.
Usage notes
[edit]Used as a status code on airline reservation systems to indicate that a ticket holder has checked in for a flight, or used to direct SSR requests to the check-in staff at an airport.