computer mouse

Thesaurus

Noun

1.

computer mouse - a hand-operated electronic device that controls the coordinates of a cursor on your computer screen as you move it around on a pad; on the bottom of the device is a ball that rolls on the surface of the pad; "a mouse takes much more room than a trackball"mouseelectronic device - a device that accomplishes its purpose electronicallymouse button - a push button on the mouse