| Abbreviation | Definition |
|---|---|
| AACVPR | American Association of Cardio Vascular and Pulmonary Rehabilitation |
| AACVPR | American Association of Cardiovascular and Pulmonary Rehabilitation |
| AAPR | American Association for Psychosocial Rehabilitation |
| AARS | Alaska Addiction Rehabilitation Services |
| ABR | Advanced BioMechanical Rehabilitation |
| ABRP | American Board of Rehabilitation Psychology |
| ACRM | American College of Rehabilitation Medicine |
| ACRM | American Congress of Rehabilitation Medicine |
| ACRU | Aged Care Rehabilitation Unit |
| ADARA | American Deafness and Rehabilitation Association |
| ADRS | Alabama Department of Rehabilitation Services |
| ADS | Alcohol Dependency Syndrome |
| AESR | Arm Exoskeleton for Stroke Rehabilitation |
| AFO | Ankle Foot Orthotic |
| AFRM | Australasian Faculty of Rehabilitation Medicine |
| AHRC | Advocacy Humanity Rehabilitation Change |
| AIS | ASIA Impairment Score |
| AKA | Above Knee Amputation |
| ALD | Assisted Listening Device |
| AMI | Arthrogenic Muscle Inhibition |