forward edge of the battle area (FEBA)

fire in front of the FEBA

leading edge (LE) / leading-edge

leading-edge sweep / leading edge sweep

aim at the forward edge of body

forward observer (FO), forward observation officer; (artillery) observer / spotter

battle-ground / battle ground / battleground

forward area

forward area signal center

forward area weapon (FAW)

forward defense area

forward area air defense command, control, communications and intelligence (FAAD C3I)

forward area logistics

forward area signal platoon

forward area support team

forward area support team coordinator

forward area rearm and refuel point

forward area maintenance group

forward area sight

forward area ground control

forward area ballistic missile intercept system

forward staging area

deck-edge elevator

irregular outer edge

knife-edge around

runway edge lights

technological edge

beaded edge tire

bevel edge

cut edge

upper edge of front sight

false edge

blade leading edge