joystick

from WordNet (r) 3.0 (2006)
joystick
    n 1: a lever used by a pilot to control the ailerons and
         elevators of an airplane [syn: {stick}, {control stick},
         {joystick}]
    2: a manual control consisting of a vertical handle that can
       move freely in two directions; used as an input device to
       computers or to devices controlled by computers
    
from The Free On-line Dictionary of Computing (8 July 2008)
joystick

   <hardware, games> A device consisting of a hand held stick that
   pivots about one end and transmits its angle in two dimensions
   to a computer.  Joysticks are often used to control games, and
   usually have one or more push-buttons whose state can also be
   read by the computer.  Most I/O interface cards for {IBM PCs}
   have a joystick (game control) port.

   (1995-03-08)
    

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