sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| British Offshore Sailing School | **** |
| Business and Operational Support Systems | **** |
| Better Opportunities for Single Soldiers | **** |
| Belgian Organic Synthesis Symposium | **** |
| Broadband Office Storage Server | **** |
| BSI OSS Security Suite | *** |
| BSI Open Source Security | *** |
| Base Operations Support Services | *** |
| Business of Sports School | *** |
| Building One Stop Shop | *** |
| Behaviour of Offshore Structures | *** |
| Business Online Support Service | *** |
| Ballistic Optical Safety System | *** |
| Business Operation Support System | *** |
| Black Oil Sunflower Seeds | *** |
| Bench Oscillating Spindle Sander | *** |
| Brewers of South Suburbia | *** |
| British Oil Security Syndicate | *** |
| Best of State Statue | *** |
| Business of Open Source Software | *** |
| Business One Stop Shop | *** |
| British Office Supplies and Services | *** |
| Built on Superior Service | *** |
| Borough of Stockton Swim | *** |
| Big Occulting Steerable Satellite | *** |
| Business Operating Support System | *** |
| Back Office Support Services | *** |
| Better Opportunities for Single Service | *** |
| Back Office System Solutions | *** |
| Baryon Oscillation Spectroscopic Survey | *** |
| Biometrics Operations and Support Services | *** |
| Business and Operations Support Systems | *** |
| Batch Object Submission System | *** |
| Board of Surf Sports | *** |
| Back Office Systems and Suppliers | *** |
| Binary Object Streaming Service | *** |
| Börsen Order Service System | *** |
| Business Office Servicing System | *** |
| Back Office Solution Specialists | *** |
| British Organisation of Sikh Students | *** |
| Bridgport Operating System Software | *** |
| Breast and Ovarian Surveillance Service | *** |
| Bureau of Senior Services | *** |
| Business Opportunities Sourcing System | *** |
| Bank of Southern Sudan | ** |
| basic orthographic syllabic structure | ** |
| Building on Student Success | ** |
| Better Opportunity for Single Soldiers | ** |
| Battlefield Optical Surveillance System | ** |
| Bond and Option Sales Strategy | ** |
| Banish Office Supply Scams | ** |
| Burden of Stroke Scale | ** |
| Basic Operating and Scheduling System | ** |
| Berkeley Oakland Support Services | ** |
| Breakbeat Old Skool Sessions | ** |
| Burn Out Stress Syndrome | ** |
| Bureau of Ships and Services | ** |
| Back Office Services System | ** |
| Back Office System Server | ** |
| Bio Optoelectronic Sensor Systems | ** |
| British Obesity Surgery Society | ** |
| Behaviour of Off Shore Structures | ** |
| Battelle Ocean Sampling System | ** |
| Brinell Optical Scanning System | ** |
| Bobcat Operation Sensing System | ** |
| Back Office Software Solution | ** |
| Ballot Origination Software System | ** |
| Basin Orthopedic Surgical Specialists | ** |
| Better Organization Service Solutions | ** |
| Biochemical and Organic Simulation System | ** |
| Borland Operating System Services | ** |
| Bureau of Safety Services | ** |
| Big Orange Search System | ** |
| Business Office Software System | ** |
| Basic Order Selection System | ** |
| Baseline Operating Systems Security | ** |
| Being Out Staying Safe | ** |
| Bicol Open Source Society | ** |
| Brood of Spectrum Supremacy | ** |
| Business Office Support System | ** |
| Base of Slope Sediment | ** |
| Biznes Organizatsiia Strategiia Sistemy | ** |
| Bonn Open Synthesis System | ** |
| Bus Operator Selection System | ** |
| Base Operating Support System | ** |
| Body Odor Support Service | ** |
| Bond and Options Sales Strategy | ** |
| Back Office Software System | ** |
| Better Opportunity for Single Service | ** |
| British Organization of Sikh Students | ** |
| Brown Orthopaedic Surgery and Sports | ** |
| Buckeye Online School for Success | ** |
| BEKK Open Source Software | ** |
| Belief and Opinion Sampling System | ** |
| Bpenet Office Software Suite | ** |
| Building Oscillation Seismic Simulation | ** |
| Ballz of Steel Suckaz | ** |
| Broadband Operating System Software | ** |
| Bulldog Online Student System | ** |
| Bay and Ocean State Squids | ** |
| Bizi Online System Subotica | ** |
| Bravo Open Source Solutions | ** |
| Business Operators Still at School | ** |
| Body Odor Support Serv | ** |
| Branch Office Support System | ** |
| Brotherhood of Sacred Shadows | ** |
| Base Operations Support System | * |
| Bruker Orthogonal Shim System | * |
| Best of Salve Students | * |
| Big Open Single Seater | * |
| Book Ordering and Stock System | * |
| Business Owners Success Series | * |
| Bangladesh Occupational Safety Society | * |
| Batch Operating Software System | * |
| Bay Ocean State Squids | * |
| Berkeley Organization of Serbian Students | * |
| Bridgport Opertating System Software | * |
| Brotherhood of Silver Sword | * |
| Business Object Server Solution | * |
| Business Online Service Solutions | * |
| Business Operating Systems Support | * |
| Being on Ships Sucks | * |
| Broadband Operations Support Systems | * |
| Building on Spiritual Substance | * |
| Bureau of Osteopathic Specialty Societies | * |
| Biology on Smart Silicon | * |
| Brown Object Storage System | * |
| Buddha Outcast Social Society | * |
| Bunch of Science Students | * |
| Buy Our Spares Smartly | * |
| Background Optical Suppression Sensor | * |
| Base Operation Supply System | * |
| Business Opportunity Support Services | * |
| Building on Self Strength | * |
| Best in Open Systems Solutions | * |
| Behavior of OffShore Structures | * |
| Best of Open Systems Solutions | * |
| Bicarbonate of Soda Stripping | * |
| Blood Of Saint Sebastien | * |