English abbreviations from tg to tgif
- TG(Task Group)
- TGA(Tonga (IOC and FIFA trigram, but not ISO 3166))
- TGAA(Trap Ground Allotments Association)
- TGB(Tres grande bibliothèque (French, "Very Large Library"), a sarcastic nickname for the Bibliothèque nationale de France)
- TGBA(Team Georgia Baseball Academy)
- TGC(Time Gain Compensation)
- TGD(Podgorica Airport)
- TGDA(Traffic Directors Guild of America)
- TGE(Sharpe Field (FAA: AL73))
- TGEN(Table Generate)
- TGF((celestial object) Terrestrial gamma-ray flash, gamma rays emitted from Earth's lightning storms)
- TGG(Ieee P802.11 - Task Group G)
- TGH(Tongoa Airport)
- TGI(Tingo María Airport)
- TGIF(Thank God It's Friday, Toes Go In First)
