canistel vs fruit tree

canistel and fruit tree both are nouns.

Word	Noun	Adjective	Verb	Adverb
canistel	Yes	No	No	No
fruit tree	Yes	No	No	No

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

canistel (noun)	fruit tree (noun)
ovoid orange-yellow mealy sweet fruit of Florida and West Indies	tree bearing edible fruit
tropical tree of Florida and West Indies yielding edible fruit