| Acronym | Definition |
|---|
| TFAA➣Trifluoroacetic Anhydride |
| TFAA➣Texas Fine Arts Association |
| TFAA➣Technology for All Americans |
| TFAA➣Texan French Alliance for the Arts (Houston, TX) |
| TFAA➣Torpedo Factory Artists' Association (Alexandria, VA) |
| TFAA➣Total Free Amino Acid |
| TFAA➣Terrier Football Alumni Association (Redlands, CA) |