honeycreeper vs finch

honeycreeper and finch both are nouns.

Word	Noun	Adjective	Verb	Adverb
honeycreeper	Yes	No	No	No
finch	Yes	No	No	No

As nouns, finch is a hypernym of honeycreeper; that is, finch is a word with a broader meaning than honeycreeper:

honeycreeper: small to medium-sized finches of the Hawaiian islands
finch: any of numerous small songbirds with short stout bills adapted for crushing seeds

honeycreeper (noun)	finch (noun)
small bright-colored tropical American songbird with a curved bill for sucking nectar	any of numerous small songbirds with short stout bills adapted for crushing seeds
small to medium-sized finches of the Hawaiian islands