| Acronym | Definition |
|---|
| APDT➣Association of Pet Dog Trainers (Davis, CA, USA) |
| APDT➣Air Passenger Departure Tax |
| APDT➣Asia Pacific Drilling Technology Conference |
| APDT➣Acellular Pertussis-Diphtheria-Tetanus (vaccine) |
| APDT➣Allocentric Place Discrimination Task (behavioral neuroscience) |