Definition of slider noun from the Oxford Advanced American Dictionary

     

    slider

     noun
    noun
    NAmE//ˈslaɪdər//
     
     
    jump to other results
  1. 1 (in baseball) a type of pitch that suddenly curves to the side before it reaches the batter
  2. 2 a device for controlling something such as the volume of a radio, that you slide up and down or from side to side
  3. 3(computing) an icon that you can slide up and down or from side to side with the mouse
  4. 4a freshwater turtle from N. America
See the Oxford Advanced Learner's Dictionary entry: slider