| Acronym | Definition |
|---|
| AMPA➣Alpha-Amino-3-Hydroxy-5-Methyl-4-Isoxazole Propionic Acid |
| AMPA➣A-Amino-3-Hydroxy-5-Methyl-4-Isoxazolepropionic Acid |
| AMPA➣Agricultural Marketing Programs Act (Canada) |
| AMPA➣American Medical Publishers Association |
| AMPA➣Alberta Magazine Publishers Association |
| AMPA➣America-Pacific (region) |
| AMPA➣Australian Mooney Pilots Association (est. 1991) |
| AMPA➣Accident and Medical Practitioners Association (New Zealand) |
| AMPA➣Albuquerque Metropolitan Planning Area |
| AMPA➣Advanced Mission Planning Aid |
| AMPA➣Association for Merchandise Planning and Allocation |
| AMPA➣Associate of the Master Photographers Association |
| AMPA➣Alberta Mohair Producers Association |
| AMPA➣Adaptive Multibeam Phased Array |
| AMPA➣Automated & Mechanical Parking Association |
| AMPA➣Asociación de Madres y Padres de Alumnes |
| AMPA➣Advanced Parallel Multimedia Accelerator |