black henbane
Học thuậtThân thiện
Definition
Noun: * A poisonous, foul-smelling Old World herb (Hyoscyamus niger) with sticky, hairy leaves and yellow-brown flowers. It is a source of the alkaloids hyoscyamine and scopolamine.
Usage
- Common Context: The term "black henbane" is used specifically in botany, pharmacology, and historical contexts to identify this toxic plant species.
- Example: "The ancient apothecary warned that black henbane, while medicinal in minute doses, was a deadly poison."
Advanced Usage
- Historical/Ethnobotanical Context: Black henbane has a long history of use in European folk medicine and witchcraft for its potent psychoactive and toxic properties.
- Example: "In historical accounts, black henbane was often associated with sorcery and was a common ingredient in 'flying ointments'."
Variants and Related Words
- Henbane: A more general term that can refer to other species within the genus, though it often specifically denotes (black henbane).
- Hyoscyamus niger: The scientific Latin name for the plant.
- Stinking nightshade: A common alternative name highlighting its unpleasant odor and relation to the nightshade family (Solanaceae).
Synonyms
- Poisonous herb
- (scientific name)
Related Phrases/Idioms
- There are no common idioms or phrasal verbs directly using "black henbane." Its usage is almost exclusively literal and technical.
Noun
- poisonous fetid Old World herb having sticky hairy leaves and yellow-brown flowers; yields hyoscyamine and scopolamine