Browse
air flowair force
air force academy
Air Force Intelligence Surveillance and Reconnaissance
Air Force ISR
air force officer
Air Force Research Laboratory
Air Force Space Command
Air fountain
Air furnace
Air gap
Air gas
air group
air gun
Air hammer
Air hole
-- air horn --
air hose
air hostess
Air jacket
air lane
air letter
Air level
Air line
air lock
air mail
air marshal
air mass
AIr MAterial COmmand compiler
air mattress
Air Medal
air mile
Air National Guard
air horn
| Noun | 1. |  air horn - a pneumatic horn |
| 2. | air horn - air intake of a carburetor |