G³
See also: G3
English
Etymology
G, the initial letter of each of the component words of the noun phrase + ³, representing the alliterative tripling of the g initials.
Noun
G³ (uncountable)
- (electronics) Abbreviation of gadolinium gallium garnet.
References
- The New Penguin Dictionary of Abbreviations: from A to zz, Rosalind Fergusson. (Penguin Books, 2000), page 182