jargon vs tummy

jargon and tummy both are nouns.

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

jargon (noun)	tummy (noun)
a characteristic language of a particular group (as among thieves)	an enlarged and muscular saclike organ of the alimentary canal; the principal organ of digestion
specialized technical terminology characteristic of a particular subject	slang for a paunch
a colorless (or pale yellow or smoky) variety of zircon