Nouns

(n)slide, microscope slidea small flat rectangular piece of glass on which specimens can be mounted for microscopic study
(n)slide(geology) the descent of a large mass of earth or rocks or snow etc.
(n)swoop, slide(music) rapid sliding up or down the musical scale“the violinist was indulgent with his swoops and slides”
(n)slide, playground slide, sliding boardplaything consisting of a sloping chute down which children can slide
(n)slide, glide, coastthe act of moving smoothly along a surface while remaining in contact with it“his slide didn't stop until the bottom of the hill”, “the children lined up for a coast down the snowy slope”
(n)slide, lantern slidea transparency mounted in a frame; viewed with a slide projector
(n)chute, slide, slideway, sloping troughsloping channel through which things can descend

Verbs

(v)skid, slip, slue, slew, slidemove obliquely or sideways, usually in an uncontrolled manner“the wheels skidded against the sidewalk”
(v)slither, slideto pass or move unobtrusively or smoothly“They slid through the wicket in the big gate”
(v)slidemove smoothly along a surface“He slid the money over to the other gambler”