sort by Rank | Alpha
| Possible Meanings | Rank |
| Anglo Coal Australia | **** |
| Accredited Certification Agency | **** |
| Air Commerce Act | **** |
| And Conference Association | **** |
| Area Covering All | **** |
| Agree to Conduct A | **** |
| Aromatic Carboxylic Acids | **** |
| Association in August | **** |
| Annual Convention A | **** |
| Anti Cheater Allianz | **** |
| Automovil Club Argentino | **** |
| Australian Cricket Association | **** |
| Also the Corporate | **** |
| Apple Certification Alliance | **** |
| Annual Convention Atlanta | **** |
| Action Communautaire Autonome | **** |
| Association of Canada | **** |
| Area Character Appraisals | **** |
| Auctions Completed Auctions | **** |
| Association of Americans | **** |
| Application and Coverage | **** |
| Association of Collegiate Alumnae | **** |
| Anomalous Coronary Arteries | **** |
| Action Collection Agency | **** |
| Activities the Application | **** |
| Anti Capitalist Action | **** |
| Accreditation at A | **** |
| Alpine Canada Alpin | **** |
| Alliance for Clean Air | **** |
| Act the Alliance | **** |
| Association of Colleges of Applied | **** |
| Are Called Adaptive | **** |
| Adult Children Adult | **** |
| Associazione Cernuschese Astrofili | **** |
| Arizona Citizens for the Arts | **** |
| American Contemporary Artists | **** |
| Anti Cheat Alliance | **** |
| Americans for Constitutional Action | **** |
| Association for Assessment | **** |
| Anti Capitalist Alliance | **** |
| Access Control and Audit | **** |
| American Canyoneering Association | **** |
| Australasian Council of Auditors | **** |
| Advertising and Communications Agency | **** |
| African Caribbean Association | **** |
| Association for Creativity | **** |
| Agency and Affiliate | **** |
| And Counseling Association | **** |
| Association of Correctional | **** |
| Administration Concentration in Accounting | **** |
| Adaptive Conjoint Analysis | **** |
| American Chianina Association | **** |
| A Commercially Aware | **** |
| Approved by the CA | **** |
| Asian Crystallographic Association | **** |
| All Camp Activity | **** |
| Association of Archivists | **** |
| Anglers Conservation Association | **** |
| Advice to the Class | **** |
| Agency of the Australian | **** |
| Alberta Council on Aging | **** |
| Adventist Colleges Abroad | **** |
| And the Canadian | **** |
| Aesthetics Creativity and the Arts | **** |
| America of America | **** |
| Association of Chiropractic | **** |
| Accessible to All | **** |
| Arts Crafts About | **** |
| Australasian Corrosion Association | **** |
| Alaska Central Alaska | **** |
| American Counsel Association | **** |
| Australian Consumer Association | **** |
| Association of Addictions | **** |
| American Collection Agency | **** |
| access control area | **** |
| Army Concepts Analysis | **** |
| Australian Constructors Association | *** |
| Association of Christian Athletes | *** |
| Association and Attends | *** |
| American Counselors Association | *** |
| American Cemetery Association | *** |
| As Clavulanic Acid | *** |
| American Creativity Association | *** |
| Australian Communication Authority | *** |
| American Capital Access | *** |
| Alberta Conservation Association | *** |
| Actual Coverage Area | *** |
| Association of Argentine | *** |
| Austin Cycling Association | *** |
| Acemoglu and Angrist | *** |
| Activity or Association | *** |
| Atlanta College of Art | *** |
| Adjacent Control Areas | *** |
| Arenal Conservation Area | *** |
| American Clean Air | *** |
| Advanced Computer Art | *** |
| And the American Association | *** |
| Australian Camps Association | *** |
| Awards Committee Announces | *** |
| Asian Chefs Association | *** |
| Asphalt Contractors Association | *** |
| And Clinical Association | *** |
| Advanced Computer Applications | *** |
| Auckland Cricket Association | *** |
| Army Comrades Association | *** |
| American Crappie Association | *** |
| Accountancyage Com Accountancyage | *** |
| Agricultural Consultants Association | *** |
| American Council for the Arts | *** |
| Anti Cardiolipin Antibodies | *** |
| african cultural alliance | *** |
| Appointments as Chair | *** |
| American Cat Association | *** |
| And the Association for the Advancement | *** |
| Ambitious and Commercially | *** |
| Association for Adult | *** |
| Announced the Appointment | *** |
| Advisory Committee on Alcoholism | *** |
| Association of Canadian Advertisers | *** |
| And the American Accreditation | *** |
| Advisory Council on AIDS | *** |
| Alley Cat Action | *** |
| Approach Control Area | *** |
| Anti Cardiolipin Antibody | *** |
| Association of Agricultural | *** |
| Association of Christian | *** |
| Annual Chinese American | *** |
| Allocation Chômeurs Agés | *** |
| Action for Corporate Accountability | *** |
| Avaya Certified Associate | *** |
| Advisory Committee on Advertising | *** |
| African Cultural Association | *** |
| Air Cargo Automation | *** |
| Alliance of Creditor Attorneys | *** |
| Associate Chartered Accountants | *** |
| Assistance and Agreement | *** |
| Austrian Cricket Association | *** |
| Ambulatory Care Administration | *** |
| And the Association of Chiropractic | *** |
| Acrodermatitis Chronica Atrophicans | *** |
| Alpine Canada Alpine | *** |
| And Concealing All | *** |
| Australian Camping Association | *** |
| Arkansas Chiropractic Association | *** |
| American Corrections Association | *** |
| Area Coach Administrator | *** |
| Asuransi Central Asia | *** |
| American Coptic Association | *** |
| Aaron Cohen Associates | *** |
| American Canoeing Association | *** |
| Australian Cricketers Association | *** |
| Advisory Committee ARLINGTON | *** |
| Australian Catalogue Association | *** |
| Ant Clustering Algorithm | *** |
| Annual Charge Adjustment | *** |
| Association for Continence Advice | *** |
| Anyware Computer Accessories | *** |
| Associate Chartered Accountant | *** |
| Accountant CIMA ACCA | *** |
| Advisory Council on Agriculture | *** |
| Assam Cricket Association | *** |
| Anaheim City Attorney | *** |
| Airspace Control Area | *** |
| Authors Coalition of America | *** |
| Ambulance Care Assistants | *** |
| African Cashew Alliance | *** |
| Alliance of California Artists | *** |
| And the Australian Capital | *** |
| Access Control Areas | *** |
| Anthony Charles Ambrose | *** |
| Association of Commercial | *** |
| Aspen Center for Autism | *** |
| Associative Content Addressable | *** |
| American Casting Association | *** |
| Asian Cultural Association | *** |
| Assembly Constitutional Amendment | *** |
| Associated Collection Agencies | *** |
| Apartment in Contrast | *** |
| Association as the Chair | *** |
| American Collector Association | *** |
| Airflow Club of America | *** |
| Activities of Architecture | *** |
| Asian Conservation Alliance | *** |
| American Crystallography Association | *** |
| Alaska Cruise Association | *** |
| And American Association | *** |
| Animal Concentration Areas | *** |
| Accounting Controlling and Auditing | *** |
| Automotive Composites Alliance | *** |
| Allopathic and Chiropractic | *** |
| Application Configuration Access | *** |
| Area Committee Areas | *** |
| Alarm Capital Alliance | *** |
| A Conference Association | *** |
| Association Canadienne d'Archeologie | *** |
| American Correction Association | *** |
| Advisory Committee on Athletics | *** |
| American Choreography Awards | *** |
| Additional Congenital Anomalies | *** |
| Australian Central Authority | *** |
| And the Coalition | *** |
| Agents Conversationnels Animés | *** |
| Australian Cogeneration Association | *** |
| American College of Apothecaries | *** |
| Association of Certified Accountants | *** |
| Amino Cephalosporanic Acid | *** |
| Airways Crew Association | *** |
| Automobile Club of America | *** |
| Acombination of A | *** |
| Aluminum Coil Anodizing | *** |
| Ashland City Area | *** |
| Autobody Craftsman Association | *** |
| Austrian Cockpit Association | *** |
| Aspect Camera Assembly | *** |
| American Classic Agency | *** |
| Australia Communications Authority | *** |
| Ardaloedd Cadwraeth Arbennig | *** |
| An Alliance of Consultants | *** |
| Accurate and Appropriate | *** |
| Air Canada Airline | *** |
| Artists Coalition of Austin | *** |
| Ames Chamber Artists | *** |
| And the Colorado | *** |
| Alberta Camping Association | *** |
| Association of Career | *** |
| Adult Children of Alcholics | *** |
| Automobile Club of Argentina | *** |
| Allante Club of America | *** |
| American Camaro Association | *** |
| American Callers Association | *** |
| Association of Camp | *** |
| An Agricultural Credit Association | *** |
| Association of Consultant Architects | *** |
| Alexander Capital Access | *** |
| Australian Casino Association | *** |
| Australian Council of Archives | *** |
| Arbeitsgemeinschaft Christlicher Arbeitnehmer | *** |
| And Accreditation in All | *** |
| Access Consultants Are | *** |
| Akron Coating and Adhesives | *** |
| AIDS Community Alliance | *** |
| Air Canada A340 | *** |
| amenagements conduite accessoires | *** |
| Army Careers Advisor | *** |
| Alameda Creek Alliance | *** |
| Auckland City Athletics | *** |
| ANTI-CARDIOLIPIN ANTIBODY | *** |
| Association Canado Americaine | *** |
| Asian Communist Affairs | *** |
| Auto Contingent Allegiance | *** |