pineapple vs edible fruit

pineapple and edible fruit both are nouns.

Word	Noun	Adjective	Verb	Adverb
pineapple	Yes	No	No	No
edible fruit	Yes	No	No	No

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

pineapple: large sweet fleshy tropical fruit with a terminal tuft of stiff leaves; widely cultivated
edible fruit: edible reproductive body of a seed plant especially one having sweet flesh

pineapple (noun)	edible fruit (noun)
large sweet fleshy tropical fruit with a terminal tuft of stiff leaves; widely cultivated	edible reproductive body of a seed plant especially one having sweet flesh
a tropical American plant bearing a large fleshy edible fruit with a terminal tuft of stiff leaves; widely cultivated in the tropics