ackee vs edible fruit

ackee and edible fruit both are nouns.

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

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

ackee: red pear-shaped tropical fruit with poisonous seeds; flesh is poisonous when unripe or overripe
edible fruit: edible reproductive body of a seed plant especially one having sweet flesh

ackee (noun)	edible fruit (noun)
red pear-shaped tropical fruit with poisonous seeds; flesh is poisonous when unripe or overripe	edible reproductive body of a seed plant especially one having sweet flesh