scopola

noun

sco·​po·​la ˈskō-pə-lə 

variants also scopolia

skə-ˈpō-lē-ə 

: the dried rhizome of an herb (Scopolia carniolica) of the family Solanaceae that contains the alkaloids scopolamine, atropine, and hyoscyamine and is used as a hypnotic and analgesic