pile vs slang

pile and slang both are nouns.

Word	Noun	Adjective	Verb	Adverb
pile	Yes	No	Yes	No
slang	Yes	No	Yes	No

pile (noun)	slang (noun)
a nuclear reactor that uses controlled nuclear fission to generate energy	a characteristic language of a particular group (as among thieves)
battery consisting of voltaic cells arranged in series; the earliest electric battery devised by Volta	informal language consisting of words and expressions that are not considered appropriate for formal occasions; often vituperative or vulgar
the yarn (as in a rug or velvet or corduroy) that stands up from the weave
a column of wood or steel or concrete that is driven into the ground to provide support for a structure
fine soft dense hair (as the fine short hair of cattle or deer or the wool of sheep or the undercoat of certain dogs)
a collection of objects laid on top of each other
a large sum of money (especially as pay or profit)
(often followed by `of') a large number or amount or extent

pile (verb)	slang (verb)
arrange in stacks	abuse with coarse language
place or lay as if in a pile	fool or hoax
press tightly together or cram	use slang or vulgar language