amobarbital: a barbiturate with sedative and hypnotic effects; used to relieve insomnia and as an anticonvulsant
truth serum: an intravenous anesthetic drug that has a hypnotic effect; induces relaxation and weakens inhibitions; is believed to induce people to talk freely
hygrophorus tennesseensis: a fungus having a brownish sticky cap with a white margin and white gills and an odor of raw potatoes