| Acronym | Definition |
|---|
| AMBA | American Mold Builders Association |
| AMBA | Advanced Microcontroller Bus Architecture |
| AMBA | Advanced Memory Bus Access |
| AMBA | American Medical Billing Association (Davis, OK) |
| AMBA | Area Metropolitana de Buenos Aires (Spanish) |
| AMBA | American Mustang and Burro Association |
| AMBA | Association of Master of Business Administration |
| AMBA | Allegheny Mountain Beekeepers Association (Cumberland, Maryland) |
| AMBA | Automatic Mainbeam Acquisition |
| AMBA | Automatic Main Beam Acquisition (satellite tracking) |
| AMBA | 3-Amino-4-Methoxy Benzanilide (chemical) |
| AMBA | Annual Multiphasic Blood Analysis |