noun
: a manual control for any of various devices (as a computer display) that resembles an airplane's joystick especially in being capable of motion in two or more directions
noun
: a manual control for any of various devices (as a computer display) that resembles an airplane's joystick especially in being capable of motion in two or more directions
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012