belladonna | ||
1. | [ noun ] (botany) perennial Eurasian herb with reddish bell-shaped flowers and shining black berries; extensively grown in United States; roots and leaves yield atropine | |
Synonyms: | Atropa_belladonna deadly_nightshade | |
Related terms: | herb Atropa | |
2. | [ noun ] (biology,medicine,pharmacology) an alkaloidal extract or tincture of the poisonous belladonna herb that is used medicinally | |
Related terms: | atropine | |
Similar spelling: |
belt_down Belding |