rudder has definitions from the fields of nautical,transportation
[ noun ] (transportation) a hinged vertical airfoil mounted at the tail of an aircraft and used to make horizontal course changes

Used in print

(Donald J. Plantz, Sweeney Squadron....)

He pushed stick and rudder and entered the overcast on his back .

Related terms

airfoil vertical_tail

[ noun ] Last name, frequency rank in the U.S. is 11459
[ noun ] (nautical) steering mechanism consisting of a hinged vertical plate mounted at the stern of a vessel