juniper berry vs fruit

juniper berry and fruit both are nouns.

Word	Noun	Adjective	Verb	Adverb
juniper berry	Yes	No	No	No
fruit	Yes	No	Yes	No

As nouns, fruit is a hypernym of juniper berry; that is, fruit is a word with a broader meaning than juniper berry:

juniper berry: berrylike fruit of a plant of the genus Juniperus especially the berrylike cone of the common juniper
fruit: the ripened reproductive body of a seed plant

juniper berry (noun)	fruit (noun)
berrylike fruit of a plant of the genus Juniperus especially the berrylike cone of the common juniper	an amount of a product
	the consequence of some effort or action
	the ripened reproductive body of a seed plant

juniper berry (verb)	fruit (verb)
	bear fruit
	cause to bear fruit