sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Agent Oriented Software | **** |
| access optimisation service | **** |
| Area of Speciality | **** |
| Austrian Outdoor Sports | **** |
| Additional Optional Services | **** |
| Always on Server | **** |
| Acta Oceanologica Sinica | **** |
| Acta Ophthalmologica Scandinavica | **** |
| Association of Oncology Social | **** |
| Attack on Sight | **** |
| Administrative and Operational Support | **** |
| Agent Online Services | **** |
| Action on Street | **** |
| Annual Operating Statements | **** |
| Art of Skateboarding | **** |
| And Oceanic Sciences | **** |
| Aplikasi Open Source | **** |
| Atmospheric and Oceanic Sciences | **** |
| Advanced Optics System | **** |
| American Occupational Structure | **** |
| Annals of Statistics | **** |
| Accounting Organization and Society | **** |
| Associate of Sciences | **** |
| Accounting Organizations and Society | *** |
| An Orchid Society | *** |
| Atmospheric Observing Systems | *** |
| Access Office Systems | *** |
| Area of Operations | *** |
| Add on Software | *** |
| Application Octet Stream | *** |
| Academy of Orthodontics | *** |
| Actuarial Opinion Summary | *** |
| Associates of Occupational Studies | *** |
| Analysis of Speech | *** |
| Associate in Occupational Studies | *** |
| Alumni Outcomes Survey | *** |
| Accounting Organizations Society | *** |
| Academy of Orthopaedic Surgeons | *** |
| Arizona Oncology Services | *** |
| American Otologic Society | *** |
| Australian Organic Standard | *** |
| Audio Optical Selector | *** |
| Additive Operator Splitting | *** |
| Acousto Optical Spectrometer | *** |
| Apostleship of the Sea | *** |
| Active Office Support | *** |
| Assurance of Support | *** |
| Advanced Operating System | *** |
| Axapta Object Server | *** |
| Active Oxygen Species | *** |
| Avatars of Stupidity | *** |
| Angels of the Sky | *** |
| Advanced Orbiting Systems | *** |
| American Office Solutions | *** |
| Applications and Systems | *** |
| Administrative Operations Service | *** |
| Atlanta Orchid Society | *** |
| Associazione Oncologica Senigalliese | *** |
| Application Optimised Storage | *** |
| Association of Ontario Snowboarders | *** |
| Alpha Olefin Sulphonates | *** |
| Agricultural Ontology Service | *** |
| ACOUSTO OPTICAL SPECTROMETERS | *** |
| Amateur Observers Society | *** |
| Areas of Specialization | *** |
| Alabama Orthopaedic Society | *** |
| Arkansas Ophthalmological Society | *** |
| Automated Outsourcing Services | *** |
| Advanced Office Systems | *** |
| Accessory Optic System | *** |
| Aluminium Oxid Stade | *** |
| Alliance of Steel | *** |
| And Other System | *** |
| American Ophthalmological Society | *** |
| Amateur Operatic Society | *** |
| Amount of Something | *** |
| Algebra of Systems | *** |
| Authorized Overrun Service | *** |
| Automated Order System | *** |
| American Orthopaedic Society | *** |
| American Orthodontics Society | *** |
| AIDS Orphan Salvation | *** |
| Alzheimer Outreach Services | *** |
| Advanced Observing Systems | *** |
| Aquarion Operating Services | *** |
| American Option Services | *** |
| Adaptive Optics System | *** |
| Activated Oxygen Species | *** |
| Advanced Ocular Systems | *** |
| Arts Organization Support | *** |
| Allene Oxide Synthase | *** |
| Alternative Operator Services | *** |
| Australian Olive Shop | *** |
| ADTRAN Operating System | *** |
| Arab Orthodox Society | *** |
| Ayuda Obrera Suiza | *** |
| Array Operations Site | *** |
| Abingdon Operatic Society | *** |
| Auditor of State | *** |
| Academy of the Sierras | *** |
| Ardus on Strength | *** |
| Air Operations System | *** |
| Apex Optimista SE | *** |
| Academic Operating System | *** |
| Arizona Ophthalmological Society | *** |
| Array of Structures | *** |
| Agents Object System | *** |
| Alliance of Shadows | *** |
| Atmospheric and Oceanic Science | *** |
| Australasian Osseointegration Society | *** |
| Access Operating System | *** |
| Army One Source | *** |
| Arctic Ocean Section | *** |
| Ann of Statistics | *** |
| Ardus' on Strength | *** |
| American Organic Standards | ** |
| Amadeus Occupier Solutions | ** |
| And Operations System | ** |
| Alpha Omega Services | ** |
| American Oriental Series | ** |
| accessory olfactory system | ** |
| accessory optic systems | ** |
| accessory outer segment | ** |
| Acridine-orange stain | ** |
| Acting Out Score | ** |
| acting-out score | ** |
| activated O2 species | ** |
| active osteoblastic surface | ** |
| adult-onset schizophrenia | ** |
| allantois-on-shell | ** |
| Allergy Outcome Survey | ** |
| alpha-olefin sulphonate | ** |
| Anger-out subscale | ** |
| Ankle Osteoarthritis Scale | ** |
| anterior operculum syndrome | ** |
| anti-opiate substrates | ** |
| antimicrobial order sheet | ** |
| antimicrobial order sheets | ** |
| aortic ostial stenosis | ** |
| artificial oviposition substrate | ** |
| Asian Osteoporosis Study | ** |
| Asthma Opinion Survey | ** |
| Atlanto-occipital subluxation | ** |
| average outcome score | ** |
| awake-onset stroke | ** |
| axis orientation selective | ** |
| axis-orientation selective | ** |
| axis-orientation-selective | ** |
| Academi of Science | ** |
| Alpine Ontario South | ** |
| Addresses of States | ** |
| Acousto Optic Spectrometers | ** |
| Adaptive Optics Subsystem | ** |
| Adsorbierbare Organische Schwefelverbindungen | ** |
| Athletic Officials Service | ** |
| Azerbaijan Ornithological Society | ** |
| Area of Specialty | ** |
| allantois-on-shell system | ** |
| and of antioxidant system | ** |
| Agency of Stupidity | ** |
| Alberta Oil Sands | ** |
| Aerosol Observation System | ** |
| Alpha and Omega Semiconductor | ** |
| Armed Offender Squad | ** |
| Allied Ordnance of Singapore | ** |
| Applied Optical Systems | ** |
| Air Observer Schools | ** |
| Accountancy Outsourcing Services | ** |
| America On Stage | ** |
| Angle of Sideslip | ** |
| Army Ornithological Society | ** |
| Alliance Operating Services | ** |
| ASTER Operation Segment | ** |
| Automated Office Solutions | ** |
| Adjustment of Staus | ** |
| All Optical Switch | ** |
| All in One Search | ** |
| Aviva Offshore Services | ** |
| Air Observer School | ** |
| Atmospheric and Ocean Sciences | ** |
| Alfa Olefin Sulphonate | ** |
| Area Opening Size | ** |
| Academy of the Soldier | ** |
| Add One to Storage | ** |
| Amiga Operating System | ** |
| Area Operational Support | ** |
| Alpha Oberon System | ** |
| Agricultural Organisation Society | ** |
| Air Observers School | ** |
| Automated Operations System | ** |
| Association Oued Srou | ** |
| Automated Observing System | ** |
| Advanced Overwatch Sensors | ** |
| Advanced Optical Systems | ** |
| Agricultural Organization Society | ** |
| Alternate Operator Services | ** |
| Acts of Sacrifice | ** |
| Alexandria Oil and Soap | ** |
| Anterior Occipital Sulcus | ** |
| Academic Orthopedic Society | ** |
| Active OLAP Suite | ** |
| Airspace Operations Systems | ** |
| Aerospace Operations Systems | ** |
| ArtManager Online Services | ** |
| Atlantic Overseas System | ** |
| Administrative and Organizational Studies | ** |
| Affiliated Orchid Societies | ** |
| Alberta Orthopaedic Society | ** |
| Armed Offenders Squads | ** |
| AFFIDAVIT OF SERVICE | ** |
| Area of Soldiers | ** |
| Arman Optimized Systems | ** |
| Association of Old Sexeians | ** |
| Aviation Operations Systems | ** |
| Acquistion of Signal | ** |
| Adaptive Optical Systems | ** |
| American Osler Society | ** |
| As the Alcatel OmniSwitch | ** |
| Assistant Operations SGT | ** |
| A Olefin Sulfonates | ** |
| Androgeen Ongevoeligheids Syndroom | ** |
| Auxiliary Optics System | ** |
| Add on Stabilizer | ** |
| Adyal Occupier Solutions | ** |
| American Orchids Society | ** |
| Atmospheric Ocean System | ** |
| Acronyms for Slang | * |
| Advanced Orthopaedic Solutions | * |
| Advisory Opinion Statements | * |
| Airway Operational Support | * |
| Alexander Open Systems | * |
| Army Occupational Survey | * |
| Automatic Occupancy Sensing | * |
| Advanced Ordering System | * |
| All Over the Shop | * |
| American Outdoor Schools | * |
| Avenue of the Saints | * |
| Adaptive Optimization System | * |
| Advanced Onboard Signal | * |
| Aviation Operations Solutions | * |
| Acquisition and Operations Support | * |
| Active Overflight System | * |
| ADABAS Online Services | * |
| Advanced Office Solution | * |
| Air Outlet Sensor | * |
| American Overseas School | * |
| Anodal Opening Sound | * |
| Attack on Swayback | * |
| Active Optics System | * |
| Air Operational Support | * |