JetBlue Airline Terminology Practice Test 2026 – Full Exam Prep

The concept being tested is the standard cabin terminology for where passengers store their items. OHB is the abbreviation for Overhead Bin—the enclosed storage space directly above the cabin seats where carry-on baggage is placed during boarding and flight. This is the precise term used in crew communications and aircraft interiors, so it correctly identifies the actual storage compartment above passengers. Terms like Overhead Baggage, Onboard Holding Box, or Open Hatch Bay aren’t used to describe this in-cabin storage, making Overhead Bin the correct match.