What is G?

G definition and meaning on Dictionary terms:
noun, plural G’s or Gs, g’s or gs.
the seventh letter of the English alphabet, a consonant.
any spoken sound represented by the letter G or g, as in get, German, or camouflage.
something having the shape of a G.
a written or printed representation of the letter G or g.
a device, as a printer’s type, for reproducing the letter G or g.


reference: https://www.dictionary.com/browse/g