ARNK
ARNK noun: an unknown or empty sector of an itinerary.
Noun
ARNK (plural ARNKs)
Forms of ARNK
| plural | ARNKs |
|---|
Origin of ARNK
ARNK: short for Arrival Not Known (a.k.a. arrival unknown): It is a four-letter code sometimes shown as a flight segment on a reservation with multi-flight segments: where the traveler(s) depart from an airport, which they did not fly into with that specific airline (e.g. traveled there by car or used different airline etc.) - For example: if the flights are from IAH>FLL & MIA>IAH (return): -- The ARNK indicator (flight segment placeholder/indicator) is used by the airline to indicate, as confirmation, that the customer has other transport arrangements between the 2 flight segments that are not known to the airline (In essence a confirmation that the flight(s) were not changed/updated incorrectly or deleted by accident by for example user/customer/system etc. but intentional booking by customer). --- For example: IAH>FLL, ARNK, MIA>IAH
Questions about ARNK
- What does ARNK mean?
- ARNK means an unknown or empty sector of an itinerary.
- What part of speech is ARNK?
- ARNK is a noun.
- What is the plural of ARNK?
- The plural of ARNK is ARNKs.
Words near ARNK in the dictionary
Source and license
Adapted from Wiktionary: ARNK (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “ARNK.” Word.ws, https://word.ws/arnk. Based on Wiktionary, CC BY-SA 4.0.
