setterwort vs hellebore

setterwort and hellebore both are nouns.

Word	Noun	Adjective	Verb	Adverb
setterwort	Yes	No	No	No
hellebore	Yes	No	No	No

As nouns, hellebore is a hypernym of setterwort; that is, hellebore is a word with a broader meaning than setterwort:

setterwort: digitate-leaved hellebore with an offensive odor and irritant qualities when taken internally
hellebore: any plant of the Eurasian genus Helleborus

setterwort (noun)	hellebore (noun)
digitate-leaved hellebore with an offensive odor and irritant qualities when taken internally	any plant of the Eurasian genus Helleborus
	perennial herbs of the lily family having thick toxic rhizomes