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trackball
(redirected from Track ball)

   Also found in: Medical, Encyclopedia, Wikipedia 0.01 sec.
track·ball  (trkbôl)
n.
A ball mounted in a stationary housing and rotated to control a pointer on a computer screen.

trackball [ˈtrækˌbɔːl], trackerball [ˈtrækəˌbɔːl]
n
(Electronics & Computer Science / Computer Science) Computing a device consisting of a small ball, mounted in a cup, which can be rotated to move the cursor around the screen
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.trackball - an electronic device consisting of a rotatable ball in a housingtrackball - an electronic device consisting of a rotatable ball in a housing; used to position the cursor and move images on a computer screen; "a trackball is essentially an upside-down mouse"
electronic device - a device that accomplishes its purpose electronically
Translations
trackball [ˈtrækbɔːl] N (Comput) → bola f rastreadora, trackball m
trackball track ball [ˈtrækbɔːl] tracker ball [ˈtrækərbɔːl] nboule f de pointage


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Viewing is managed by the track ball for navigation.
The best thing about the new Google Android range of smart phones is that the big screen and novel input devices, such as the touch screen, accelerometer, and track ball, open up a whole new world of mobile gaming.
There is also the laser mouse and a mouse with a track ball.
 
 
 
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