The symbol for the gigagram, a metric unit of mass equal to 1 000 000 000 grams.
giga
Symbol: G
A metric prefix equivalent to 109 (1 000 000 000)
gigagram
Symbol: Gg
A metric unit of mass equivalent to 109 (1 000 000 000) grams.
gigaliter
Symbol: Gl
Alternate symbols: GL
A metric unit of volume equivalent to 109 (1 000 000 000) liters.
gigameter
Symbol: Gm
A metric unit of length equivalent to 109 (1 000 000 000) meters.
Gl
Alternate symbols: GL
The symbol for the gigaliter, a metric unit of volume equal to 1 000 000 000 liters.
Gm
The symbol for the gigameter, a metric unit of length equal to 1 000 000 000 meters.
gm
An incorrect symbol commonly used for the gram. This should never be used. The correct symbol is g
gr
An incorrect symbol commonly used for the gram. This should never be used. The correct symbol is g
gram
Symbol: g
A very common metric unit of mass, defined as exactly 1/1000th of a kilogram.
Originally this unit was defined as the mass of a cubic centimeter of pure water. This was not an accurate definition and in 1889 it was changed to its current definition.
