Pronunciation · Spelling · Definition
How to say: trackball
Spelling:
Trackball
Syllables
trackball
US accent
/tɹˈækbɔːl/
UK accent
/tɹˈakbɔːl/
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Definition
Definition — an electronic device consisting of a rotatable ball in a housing; used to position the cursor and move images on a computer screen
e.g. “a trackball is essentially an upside-down mouse”