all clear

all for one and one for all / one for all and all for one

all-clear signal

all clear!

all-wheel drive / all wheel drive

clear / cut a gap

clear a fence

clear a misfire

clear out

I read you loud and clear

loud and clear

report clear

shoot oneself clear

clear field of fire

clear (a ship) for action

Clear for action!

clear mines

clear opening

clear the gun

clear-blending value

keep road clear for traffic

clear air turbulence (CAT)

keep clear of the aircraft

gas clear

clear а pocket

loud and clear (radio com.)

clear defenses

clear a lane

clear headway

be clear of action

clear a gun

clear a message

clear an area (point)