jepp
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
An aeronautical navigation chart published by the Jeppesen company.
Register: slang
Where it’s used:
Used
American English
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “jepp” mean?
An aeronautical navigation chart published by the Jeppesen company.
Is “jepp” formal or informal?
jepp is generally slang.