| Acronym | Definition |
|---|
| TVAA➣Tennessee Valley Art Association (Alabama) |
| TVAA➣Texas Visual Arts Association |
| TVAA➣Taos Valley Acequia Association (est. 1987) |
| TVAA➣Tennessee Value Added Assessment |
| TVAA➣Tennessee Valley Authority Act of 1933 |
| TVAA➣Tricuspid Valve Annular Area |