Related by context. Frequent words. (Click for all words.) 39 explosives 37 plastic containers 37 checked luggage 36 liquids 35 containers 34 luggage 34 TSA 31 contraband 31 Explosives 31 X ray machine 31 lighters 30 liquid explosives 30 International Airport 30 container 29 Intercontinental Airport 29 valuables 29 diaper bag 29 X rayed 28 suitcase 28 explosive 28 duffel bag 28 checked baggage 28 confiscated 28 toiletries 28 backpack 27 backpacks 27 cargo 27 plastic bag 27 suitcases 27 briefcase 27 passengers 26 metal detector 26 plastic bags 26 screeners 25 cargo containers 25 airport 25 belongings 25 rucksack 25 Northwest Airlines 25 X ray machines 25 pocketknife 25 bags 24 stowed 24 pouch 24 layover 24 London Heathrow Airport 24 briefcases 23 trash cans 23 bomb sniffing dogs 23 box cutters 23 stow 23 Southwest Airlines 23 Continental Airlines 23 beverage containers 23 JFK Airport 22 Delta Air Lines 22 glove compartment 22 trans Atlantic flights 22 concealed weapon 22 AirTran 22 Passengers 22 flight 22 London Heathrow 22 concealed weapons 21 airline 21 plane 21 unpacked 21 airports 20 metal detectors 20 knives 20 baggage handlers 20 BWI 19 Airlines 19 bag 19 Heathrow Airport 19 Southwest Airlines Co. 18 Luggage 18 baggage 18 flights 17 pat downs 16 Dulles International 16 airlines 15 Flights 14 Spirit Airlines 13 Heathrow 13 LAX 13 LaGuardia 13 body scanners 13 JetBlue 13 rebook 12 Sea Tac 10 nonrefundable 10 fuel surcharge 10 fuel surcharges 10 baggage handling 9 haul flights 9 airfares 9 Baggage 8 airfare 8 surcharges 5 fares