Definition that contains enemy aircraft
- fighter a high-speed military or naval airplane designed to destroy enemy aircraft in the air
- blackout darkness resulting from the extinction of lights (as in a city invisible to enemy aircraft)
- interceptor a fast maneuverable fighter plane designed to intercept enemy aircraft
- brownout darkness resulting from the extinction of lights (as in a city invisible to enemy aircraft)
- dimout darkness resulting from the extinction of lights (as in a city invisible to enemy aircraft)
- air defense defensive measures designed to destroy attacking enemy aircraft or missiles or to nullify their effectiveness
- fighter aircraft a high-speed military or naval airplane designed to destroy enemy aircraft in the air
- antiaircraft fire firing at enemy aircraft
- attack aircraft a high-speed military or naval airplane designed to destroy enemy aircraft in the air
- air cover the use of military aircraft to provide protection against attack by enemy aircraft during ground or naval operations