Murky
(adj.) dark and gloomy, obscure; lacking in clarity and precision
Rudder
the hinged plate at the back and bottom of a boat, used for steering
Slew
To turn,twist,steer, out of course.
Cessna
small plane used for passenger and small cargo transport
Altitude
Elevation above sea level
Abate
(v.) to make less in amount, degree, etc.; to subside, become less; to nullify; to deduct, omit
Lurch
To move forward or to one side suddenly and unexpectedly
Drone
(n.) a loafer, idler; a buzzing or humming sound; a remote-control device; a male bee.
Altimeter
an instrument to measure height
Asset
(n.) something of value; a resource; an advantage
Turbulence
wild or disturbing activity
Hinder
to delay; to stop or prevent from happening
Aid
assistance such as money or supplies