Definition of "trackballs" [trackballs]

  • Plural form of trackball. (noun)

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Use "trackballs" in a sentence
  • "Equipment-vendor UEI's Ammari said that in the last 12 months, cable operators have begun expressing more interest in new concepts for navigation, such as trackballs, touchpads or gesture-based controls."
  • "It is the first sensor to fully integrate AuthenTec's TrueNav ™ technology on chip, enabling mobile handset designers to use the sensor as a replacement for navigation only components such as trackballs and optical touch pads."
  • "Designing a navigation device for use with an all-touch interface is tricky; I find the D-pads and trackballs included on Android devices awkward."