What is the meaning of slide?

noun

• A small flat rectangular piece of glass on which specimens can be mounted for microscopic study.
  • synonyms: microscope slide
• Geology) the descent of a large mass of earth or rocks or snow etc.. (
• Music) rapid sliding up or down the musical scale. (
  • usage: "the violinist was indulgent with his swoops and slides"
  • synonyms: swoop
• Plaything consisting of a sloping chute down which children can slide.
  • synonyms: playground slide, sliding board
• The act of moving smoothly along a surface while remaining in contact with it.
  • usage: "his slide didn't stop until the bottom of the hill"; "the children lined up for a coast down the snowy slope"
  • synonyms: glide, coast
• A transparency mounted in a frame; viewed with a slide projector.
  • synonyms: lantern slide
• Sloping channel through which things can descend.
  • synonyms: chute, slideway, sloping trough

verb

• Move obliquely or sideways, usually in an uncontrolled manner.
  • usage: "the wheels skidded against the sidewalk"
  • synonyms: skid, slip, slue, slew
• To pass or move unobtrusively or smoothly.
  • usage: "They slid through the wicket in the big gate"
  • synonyms: slither
• Move smoothly along a surface.
  • usage: "He slid the money over to the other gambler"