noun, abbreviation
noun (also g) [C,U] (plural G's, g's )
1 the 7th letter of the English alphabet:
'Gold' begins with (a) G / 'G'.
2 (G) (music) the fifth note in the scale of C MAJOR
seealsoGANDT, G-STRING
abbreviation (AmE) general audience (a label for a film/movie that is suitable for anyone, including children)
