honey guide vs piciform bird

honey guide and piciform bird both are nouns.

Word	Noun	Adjective	Verb	Adverb
honey guide	Yes	No	No	No
piciform bird	Yes	No	No	No

As nouns, piciform bird is a hypernym of honey guide; that is, piciform bird is a word with a broader meaning than honey guide:

honey guide: small bird of tropical Africa and Asia; feeds on beeswax and honey and larvae
piciform bird: any of numerous nonpasserine insectivorous climbing birds usually having strong bills for boring wood

honey guide (noun)	piciform bird (noun)
small bird of tropical Africa and Asia; feeds on beeswax and honey and larvae	any of numerous nonpasserine insectivorous climbing birds usually having strong bills for boring wood