| Acronym | Definition |
|---|
| TAGD➣Through A Glass Darkly |
| TAGD➣Texas Alliance of Groundwater Districts (est. 1988; formerly Texas Groundwater Conservation Districts Association) |
| TAGD➣Texas Academy of General Dentistry |
| TAGD➣Texas Aggie Game Developers |
| TAGD➣The Adjutant General Directorate |