Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun hellebore

2 senses of hellebore

Sense 1
hellebore, false hellebore -- (perennial herbs of the lily family having thick toxic rhizomes)
       => liliaceous plant -- (plant growing from a bulb or corm or rhizome or tuber)

Sense 2
hellebore -- (any plant of the Eurasian genus Helleborus)
       => poisonous plant -- (a plant that when touched or ingested in sufficient quantity can be harmful or fatal to an organism)