sort by Rank | Alpha
| Possible Meanings | Rank |
| Aboriginal Mother Centre Society | **** |
| Australian Marine Conservation Society | *** |
| Algorithmic Mathematics and Computer Science | *** |
| Alliance for Multicultural Community Services | *** |
| Australian Muscle Car Sales | *** |
| Applied Math and Computational Science | *** |
| Association of Mexican Cave Studies | *** |
| Asset Management Control System | *** |
| AMISYS Managed Care Systems | ** |
| Association of Military Colleges and Schools | ** |
| Aerospace Medical Certification Subsystem | ** |
| Adaptive Modulation and Coding Scheme | ** |
| Airport Marina Counseling Service | ** |
| Advanced Mission Concept Study | ** |
| Automatic Milk Collection Systems | ** |
| A Mobile Cleaning Service | ** |
| Additional Medisave Contribution Scheme | ** |
| Analytical Measurement Calibration and Safety | ** |
| Archon Motor Carrier Solution | ** |
| American Mini Cup Series | ** |
| AIRMAN MEDICAL CERTIFICATION SYSTEM | ** |
| Alternate Master Control Station | * |
| Advanced Manufacturing Control Systems | * |
| American Material Culture Studies | * |
| Association of Messenger and Courier Services | * |
| Applied Mathematical and Computational Sciences | * |
| Applied Mathematics and Computational Science | * |
| Advanced Micro Computer Specialists | * |
| Applied Mathematics and Computer Sciences | * |
| Attitude Measurement and Control System | * |
| ACHIEVEMENT MEDAL FOR CIVILIAN SERVICE | * |
| Advanced Motion Control System | * |
| announce that the Aeromedical Certification Subsystem | * |
| Adtronics Message Center Signs | * |
| American Memory Collection Searc | * |
| Analysis of Member Coal Sales | * |
| Appalachian Mountain Club Sout | * |