sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Association of Investigative Specialists | **** |
| Association of Special Investigation | **** |
| Associazione Stampa Italiana Scolastica | **** |
| American Society of Indexers | *** |
| American Society of Information Science | *** |
| Application Software Installation Server | *** |
| Association of Industrial Security | *** |
| American Society for Information Sciences | *** |
| A Sustainable Information Society | *** |
| Arizona School of Integrative Studies | *** |
| Anterior Superior Iliac Spines | *** |
| Australian Special Information Systems | *** |
| Author Status Inquiry System | *** |
| Australian Security Intelligence Service | *** |
| American Association for Information Science | *** |
| And the State of Iowa S | *** |
| Advanced System Interconnect Solutions | ** |
| American Society Industrial Security | ** |
| Abort Sensing and Implementation System | ** |
| aromatic solvent-induced NMR signal shifts | ** |
| And the Security Institute | ** |
| American Society for International Shanti | ** |
| Associate of Science in Interdisciplinary Studies | ** |
| Aviation Standards Information System | ** |
| Airport System Integration Specialist | ** |
| American Sterling Insurance Services | ** |
| Arizona School of Integrated Studies | ** |
| Ad Sales Industry Specialist | ** |
| Accredited Senior Imaging Scientist | ** |
| Area Scanning Imaging System | ** |
| Argentine Symposium on Information Systems | ** |
| Au Secret Intelligence Service | ** |
| American Society for Information Systems | ** |
| Australia Secret Intelligence Service | ** |
| Action Sports in Schools | ** |
| Advanced School of Internet Security | ** |
| Automated Shipboard Information System | ** |
| American Society for InformationScience | ** |
| Application Software Installation Service | ** |
| Arable Seed Identification System | ** |
| Association of Indonesian Students | ** |
| Application Specific Integrated Sensor | ** |
| American Society for Industry Security | ** |
| American Society Information Science | ** |
| Application Specific Instruction Set | ** |
| All Source Intelligence Section | * |
| America Society Industrial Security | * |
| American Society for Investigative | * |
| AS in Interdisciplinary Studies | * |
| Administrative Services Information System | * |
| Association Society of Industrial Security | * |
| Antelope Seismic Information System | * |
| Army Stationing and Installation | * |
| Association of International Security | * |
| Application Software Installation System | * |
| australian soil identification spreadsheet | * |
| American Society for Services | * |
| American Society of International Security | * |
| Armament Stores Issuing Ship | * |
| Arts and Science Information System | * |
| Ada Semantic Interface Set | * |
| Arctic Slope Inspection Services | * |
| Artic Slope Inspections Services | * |
| Atmospheric Support and Information System | * |
| Advancement of Structured Information Standards | * |
| Alliance of Small Island States | * |
| American Society of Information Scientists | * |
| Analytisches System zur InformationsSpeicherung | * |
| Another Sandra Image Site | * |
| Association of Small Island States | * |