sort by Rank | Alpha
| Possible Meanings | Rank |
| Black and Asian Studies Association | **** |
| Broomball Association of South Australia | **** |
| Bilateral Air Service Agreements | **** |
| Banking Association of South Africa | *** |
| Business Arts South Africa | *** |
| Basketball Association of South Australia | *** |
| Bachelor of Arts Soziale Arbeit | *** |
| Business and Arts South Africa | *** |
| Botanical Art Society of Australia | *** |
| Barbados Amateur Swimming Association | *** |
| Bachelor of Arts in Studio Arts | *** |
| Be Active Stay Active | *** |
| Bay Area Science Alliance | *** |
| Bay Area Soccer Association | *** |
| Baptist Association of South Africa | *** |
| Bureau of Alcohol and Substance Abuse | *** |
| Bilateral Aviation Safety Agreements | *** |
| Black Asian Studies Association | *** |
| Burglar Alarm System Agent | *** |
| Business Administration Students Association | *** |
| British Australian Studies Association | *** |
| British Adhesives Sealants Association | *** |
| Boston Asian Students Alliance | *** |
| B. abortus soluble antigen | ** |
| Brucella abortus soluble antigen | ** |
| Balloon Artists and Suppliers Association | ** |
| Biokinetics Association of South Africa | ** |
| Burlington Amateur Softball Association | ** |
| Bodmin and the Surrounding Area | ** |
| Boston Art Students Association | ** |
| Bangladesh Advanced Students Alliance | ** |
| Berkeley African Students Association | ** |
| British Atomic Scientists Association | ** |
| Been Appointed to the State Advisory | ** |
| Berkeley African Student Association | ** |
| Behavior Analysis Student Association | ** |
| Barrington Area Soccer Association | ** |
| Bulgarian American Studies Association | ** |
| Bristol Area Swim Association | ** |
| Boston Asian Student Alliance | ** |
| Black American Softball Association | ** |
| Brentwood Alumni Student Association | ** |
| Bay Area Senior Advocates | ** |
| Bangladesh Association for Social Advancement | ** |
| Black Allied Student Association | ** |
| Beverly Anne Sabourin and Associates | ** |
| British Airgun Shooters Association | ** |
| Bristol Area Swim Assoc | ** |
| Beverly Anne Sabourin Associates | ** |
| British Adhesive and Sealants Association | ** |
| Broughton Archipelago Stewardship Alliance | ** |
| Black and Asian Archives | ** |
| Buckeye Association for School Administrators | ** |
| Beliefs About School Achievement | ** |
| Business Administration Student Association | ** |
| Business Association Strengthening Activity | ** |
| Behaviorally Anchored Self Assessment | * |
| Bihar Administrative Service Association | * |
| Biola Asian Student Association | * |
| Business and Society Alliance | * |
| Bilateral Air Services Agreements | * |
| Blind and Shutter Association | * |
| British Airgun Shooting Association | * |
| B Abortus Soluble Antigen | * |
| Bayan Akayin Sa Abot | * |
| Bulgarian Academy of Sciences and Arts | * |
| Beijing Aerospace Satellite Application | * |
| Bentley Asian Student Association | * |
| Brent Advice Services Alliance | * |
| Broomball Association of SA | * |
| Burnaby Association of School Administrators | * |
| Business Against Substance Abuse | * |
| Bemidji Area Softball Association | * |
| British American Students Association | * |
| Buckeye Association of School Administration | * |
| Business Art South Africa | * |