juvenile vs fry

juvenile and fry both are nouns.

Word	Noun	Adjective	Verb	Adverb
juvenile	Yes	Yes	No	No
fry	Yes	No	Yes	No

As nouns, fry is a hyponym of juvenile; that is, fry is a word with a more specific, narrower meaning than juvenile:

juvenile (noun)	fry (noun)
a young person, not fully developed	a young person of either sex

juvenile (adjective)	fry (adjective)
of or relating to or characteristic of or appropriate for children or young people
displaying or suggesting a lack of maturity

juvenile (verb)	fry (verb)
	cook in hot fat or oil
	kill by electrocution, as in the electric chair
	be excessively hot