jalap

At Barrett’s apothecary, Eliza purchased jalap and Bohea tea.

From "Fever 1793" by Laurie Halse Anderson

Dr. Adam Kuhn called the mercury and jalap drink “a murderous dose” and said so in the newspapers.

From "An American Plague: The True and Terrifying Story of the Yellow Fever Epidemic of 1793" by Jim Murphy

If ashes, alum, bones, or jalap be suspected, slice the crumb of a loaf very thin, set it over the fire with water, and let it boil gently a long time.

From The Cook and Housekeeper's Complete and Universal Dictionary; Including a System of Modern Cookery, in all Its Various Branches, Adapted to the Use of Private Families by Mary Eaton

After this quantity had been given she seemed much relieved, but to avert the danger of salivation he thought it prudent to administer jalap and cream of tartar.

From The History of the Medical Department of Transylvania University by Robert Peter

Thus, we will say, for example, 1 was jalap; 2, calomel; 3, croton oil; and 4, quinine.

From West African studies by Mary Henrietta Kingsley