from The American Heritage® Dictionary of the English Language, 5th Edition.
- noun A security officer who travels undercover on a commercial airliner to prevent hijacking or terrorist activity.
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun US, law enforcement An
armed, undercoverguard on a commercial- airline flight.
- noun military A
military rankused by air forces, mostly in Commonwealth countries.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- noun a person trained by the government in hijacking and terrorist tactics who (for security reasons) is a passenger aboard an airline flight
Sorry, no etymologies found.
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