Meaning Of The Word Trackball

Real Dictionary

What's the definition of Trackball? Find Trackball meanings, definitions and more at the Real Dictionary online.

Trackball Meaning

Trackball Definition
Trackball Definition

What's The Definition Of Trackball?

trackball
countable noun: A trackball is a ball on some computers that you turn in order to move the cursor.

trackball in American English
a device built into or connected to a computer, containing a ball that can be freely rotated by hand in any direction so as to move or position the cursor
noun: a computer input device for controlling the pointer on a display screen by rotating a ball set inside a case

trackball in British English
noun: a device consisting of a small ball, mounted in a cup, which can be rotated to move the cursor around the screen

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