sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Afghanistan in the Aftermath | **** |
| Associate of the Securities Institute of Australia | **** |
| Assistant Secretary for Information Analysis | *** |
| Association of String Instrument Artisans | *** |
| Australian Seniors Insurance Agency | *** |
| American Spinal Injuries Association | ** |
| American Spinal Cord Injury Association | ** |
| antibody-specific immobilization of antigen | ** |
| Abbotsford School of Integrated Arts | ** |
| Anti Smuggling Investigators Association | ** |
| Approach Spacing for Instrument Approaches | ** |
| Advancing Statistical Integration and Analysis | ** |
| Australian Scientific Industry Association | ** |
| Arizona Self Insurers Association | ** |
| Associazione Spazio Interiore Ambiente | ** |
| Alabama Self Insured Association | ** |
| Albany State Indian Alliance | ** |
| Anemia Sideroblastica Idiopatica Acquisita | * |
| Automated Spatial Interval Addressing | * |
| Advertising Sponsored Internet Access | * |
| Aviation Security Impact Assessment | * |
| American School of Indian Art | * |