sort by Rank | Alpha
| Possible Meanings | Rank |
| S Association of Australia | **** |
| St Augustine Art Association | **** |
| San Antonio Auto Auction | **** |
| Suburban Area Agency on Aging | **** |
| Southern Arizona Attractions Alliance | *** |
| Singapore Aircargo Agents Association | *** |
| South African Association of Arts | *** |
| Scottish Academy of Asian Arts | *** |
| Southern Area Agency on Aging | *** |
| Scientific and Academic Advisory | *** |
| Supported Accommodation Assistance Act | *** |
| Shoreline Amateur Astronomical Association | *** |
| Student Academic Achievement Assessment | *** |
| SA Association of Arts | *** |
| Student Athlete Academic Advisor | *** |
| Scottish Amateur Athletics Association | *** |
| Services and Access Agency | *** |
| San Antonio Astronomical Association | *** |
| Sport Aircraft Association of Australia | *** |
| severe acquired aplastic anemia | ** |
| symptomatic aortic abdominal aneurysms | ** |
| Site Authentication Authorization and Accounting | ** |
| Southern African Accounting Association | ** |
| Stanford Asian American Awards | ** |
| Sports Aircraft Association of Australia | ** |
| St Augustine Attractions Association | ** |
| St Augustine Archaeological Association | ** |
| South Australian Apiarists Association | ** |
| Student Activity Agency Account | ** |
| South African Agri Academy | ** |
| South African Accounting Association | ** |
| Singapore Amateur Athletics Association | ** |
| South African Association of Archaeologists | ** |
| Southern Arizona Aquatic Association | ** |
| Saskatchewan Assessment Appraisers Association | ** |
| San Angelo Astronomy Association | ** |
| Student Attitudes and Activities | ** |
| San Antonio Astronomy Association | ** |
| Saskatchewan Aerial Applicators Association | ** |
| South African Aikido Association | ** |
| South African Association of Audiologists | ** |
| South Alabama Aviation Advantage | ** |
| South Asian AIDS Action | ** |
| Swaziland Action Against Abuse | ** |
| Sport Aviation Association of Australia | ** |
| Secretary of the Army ATTN | ** |
| Selangor Amateur Athletics Association | ** |
| Senior Accountants Analysts and Appraisers | ** |
| Serbian Association of Accountants and Auditors | ** |
| SOUTHERN AFRICA ASSOCIATION of ACCOUNTANTS | ** |
| S A Abbreviations and Acronyms | * |
| Scottish Amateur Athletic Association | * |
| Shenandoah Area Agency on Aging | * |
| Society of African American Alumni | * |
| Student Academic Affairs and Advising | * |
| South African Accreditation Authority | * |
| South African Association of Artists | * |
| Student Academic Affairs Advising | * |
| Sacramento Area Alarm Association | * |
| Saudi Arabian Accountability Act | * |
| Selangor Amateur Athletic Association | * |
| sibale academy alumni ass | * |
| Smithsonian African American Association | * |
| Southern Asia Adventist Association | * |
| Subject Area Alternative Assessment | * |
| Small Alison Art and Artists | * |
| Sports Aviation Association of Australia | * |
| Service Academy Alumni Association | * |
| Society for Accelerated Advancement of Amphetamines | * |
| Sport Aircraft Association Australia | * |
| Service Agency Approval Authority | * |
| Service Agency Approval Authorities | * |
| Scarecrow Ascii Art Archive | * |
| Secretary of the Army Administrative Assistant | * |
| Shadow Area and Adjacent Area | * |
| South Africa Active Access | * |
| Southern Appalachian Assessment Area | * |