¹ Source: wiktionary.com
Definition of Trackballs
1. trackball [n] - See also: trackball
Lexicographical Neighbors of Trackballs
Literary usage of Trackballs
Below you will find example usage of this term as found in modern and/or classical literature:
1. The New Everyday: Views on Ambient Intelligenceby Stefano Marzano by Stefano Marzano (2003)
"... mice and trackballs that use mechanical transduction, displacement or acceleration
sensing, based on gyroscopes or optical techniques Speech recognition ..."