Hg

abbr.
1 Her or His Grace.
2 Home Guard.

* * *

noun

a heavy silvery toxic univalent and bivalent metallic element; the only metal that is liquid at ordinary temperatures

• Syn: ↑mercury, ↑quicksilver, ↑hydrargyrum, ↑atomic number 80

• Derivationally related forms: ↑mercurial (for: ↑mercury), ↑mercuric (for: ↑mercury), ↑mercurous (for: ↑mercury)

• Hypernyms: ↑metallic element, ↑metal

• Substance Holonyms: ↑cinnabar, ↑calomel, ↑mercurous chloride

* * *

abbreviation

1. hectogram

2. heliogram

* * *

1. High German.

2. Brit. Home Guard.

* * *

abbrev

1. High German

2. His or Her Grace

* * *

hg.,

hectogram.

Hg (no period),

mercury (chemical element).

╂[abbreviation or symbol for hydrargyrum]

HG (no periods),

High German.

H.G.,

1. Her Grace.

2. His Grace.

3. Home Guard.

* * *

Brit. abbr. Her or His Grace

* * *

hg 7 [hg] abbreviation

↑hectogram