10-Letter Words Containing: _,_,A,E,H,R,T,U

• shaking and vibration at the surface of the earth resulting from underground movement along a fault plane or from volcanic activity

• a disturbance that is extremely disruptive

• endowed with authority

• an authority who authorizes (people or actions)

• grant authorization or clearance for

• give or delegate power or authority to

• rescue equipment consisting of a device that fills with air and retards your fall

• jump from an airplane and descend with a parachute