Definition of "slide"
slide
/slaɪd/
verb
third-person singular simple present slides, present participle sliding, simple past slid, past participle slid or (archaic) slidden
(intransitive, obsolete) To pass inadvertently.
noun
plural slides
(by extension, computing) A page of a computer presentation package such as PowerPoint.
(vulgar slang) A promiscuous woman, slut.