| Abbreviation | Definition |
|---|---|
| EMRD | Emergency Medical Response Dogs |
| ETBC | East Tennessee Boxer Club |
| ETS | Early Takeoff Syndrome |
| F.CH | Field CHampion |
| F8 | Figure Eight |
| FAD | Finnish Agility Dog |
| FAD | For All Dogs |
| FC | Field Champion |
| FCDF | Friends of Cats and Dogs Foundation |
| FCR | Flat-Coated Retriever |
| FCRSA | Flat-Coated Retriever Society of America |
| FD | Family Dog |
| FD | Field Dog |
| FD | Flyball Dog |
| FDCh | Flyball Dog Champion |
| FDDA | Flying Disc Dogs of Austin |
| FDF | fun dog Friday |
| FDJ | Field Dog Junior |
| FDPR | Florida Doggie Paws Rescue |
| FDSB | Field Dog Stud Book |