One of the elemental principles formerly thought to be present in all metals.
Any plant of any species of the genus and the genus Mercurialis.
The poison oak or poison ivy.
An annual plant, annual mercury (Mercurialis annua), formerly grown for its medicinal properties; French mercury, herb mercury.
Ambient pressure or temperature (from the use of mercury in barometers and thermometers).
A silvery-colored, toxic, metallic chemical element, liquid at room temperature, with atomic number 80 and symbol Hg.
A similar edible plant (Blitum bonus-henricus), otherwise known as English mercury or allgood.