What is the meaning of Mercury?

A metal.

  1. A silvery-colored, toxic, metallic chemical element, liquid at room temperature, with atomic number 80 and symbol Hg.

    A silvery-colored, toxic, metallic chemical element, liquid at room temperature, with atomic number 80 and symbol Hg.

    One of the elemental principles formerly thought to be present in all metals.

    Ambient pressure or temperature (from the use of mercury in barometers and thermometers).

    Liveliness, volatility.

    Any of several types of plant.

    1. An annual plant, annual mercury (Mercurialis annua), formerly grown for its medicinal properties; French mercury, herb mercury.

      An annual plant, annual mercury (Mercurialis annua), formerly grown for its medicinal properties; French mercury, herb mercury.

      Any plant of any species of the genus and the genus Mercurialis.

      A similar edible plant (Blitum bonus-henricus), otherwise known as English mercury or allgood.

      The poison oak or poison ivy.

      Alternative form of mercurie

      Source: wiktionary.org