tummy vs slang

tummy and slang both are nouns.

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

tummy (noun)	slang (noun)
an enlarged and muscular saclike organ of the alimentary canal; the principal organ of digestion	a characteristic language of a particular group (as among thieves)
slang for a paunch	informal language consisting of words and expressions that are not considered appropriate for formal occasions; often vituperative or vulgar