slider

/ˈslaɪdər/
noun
  1. A small hamburger or sandwich, often served as an appetizer or snack.
    • She ate three sliders at the barbecue.
    • The restaurant is famous for its cheeseburger sliders.
    • We ordered a plate of sliders for the party.
  2. A type of pitch in baseball that curves and moves sideways as it approaches the batter.
    • The pitcher threw a slider that fooled the batter.
    • His slider is his best pitch for striking out hitters.
    • She practiced throwing a slider in the bullpen.
  3. A movable control on a device, such as a phone or computer, that you slide to adjust a setting.
    • Use the slider to zoom in on the map.
    • The brightness slider is on the top of the screen.
    • Drag the slider to increase the volume.
  4. A person or thing that slides, such as a child on a playground slide.
    • The slider went down the water slide with a splash.
    • He's a fast slider on the ice rink.
    • The playground was full of sliders on the slide.
Synonyms
What does "slider" mean? | whatsthatwordmean | whatsthatwordmean