slider
noun /ˈslaɪdə(r)/
/ˈslaɪdər/
- a device for controlling something such as the volume of a radio, which you slide up and down or from side to sideTopics TV, radio and newsc2
- (computing) an icon that you can slide up and down or from side to side with the mouse
- a freshwater turtle from North AmericaTopics Animalsc2