slide

1 slide /ˈslaɪd/ verb
slides; slid /ˈslɪd/ ; sliding
1 slide
/ˈslaɪd/
verb
slides; slid /ˈslɪd/ ; sliding
Britannica Dictionary definition of SLIDE
1 
a  : to move smoothly along a surface
[no object]
[+ object]
b  [no object] : to move over ice or snow smoothly and often in a way that cannot be controlled
2 
[no object] : to slip and fall
3 
always followed by an adverb or preposition
a  : to move or pass smoothly and easily into or out of something
[no object]
[+ object]
b  : to move so you or your movements are not noticed
[no object]
[+ object]
4 
[no object] : to become gradually worse over time
5 
[no object] baseball : to dive toward a base to avoid being tagged out

let (something) slide

informal
: to do nothing about (something, such as another person's mistake or bad behavior) : to ignore (something)
2 slide /ˈslaɪd/ noun
plural slides
2 slide
/ˈslaɪd/
noun
plural slides
Britannica Dictionary definition of SLIDE
[count]
1 
: a movement to a lower or worse state or condition : decline — usually singular
2 
: an act of moving along or over a surface by sliding — usually singular
— see also landslide, mudslide, rockslide
3 
: a structure with a slippery surface that children slide down — see picture at playground; see also waterslide
4 
baseball : the act of diving towards a base to avoid being tagged out
5 
: a small piece of film with an image on it that can be shown on a wall or screen by using a special machine (called a projector)
6 
: a small, thin, and usually rectangular piece of glass that holds an object to be looked at under a microscope
7 
: a part of a musical instrument or a machine that is moved backward or forward
8 
British : barrette