sort by Rank | Alpha
| Possible Meanings | Rank |
| Carmel Art Association | **** |
| Computer Assisted Animation | **** |
| Chattanooga Auto Auction | **** |
| Charleston Area Alliance | **** |
| Civil Aviation Association | **** |
| Chair Also Available | **** |
| Community Action Advisory | **** |
| Chiropractors Association of Australia | **** |
| Companion Animal Alliance | **** |
| Conservation Areas Act | **** |
| Chinese Artists Association | **** |
| Community Affirmative Action | **** |
| Camp All American | **** |
| Creative Arts Academy | **** |
| Calgary Airport Authority | **** |
| Computer Assisted Assessment | **** |
| Capital Allowances Act | **** |
| Contemporary Art Archive | **** |
| County Apartment Association | **** |
| Certificate of Airworthiness | **** |
| Call for Artist | **** |
| Conference an All | **** |
| Center for Asian Americans | **** |
| Chromic Acid Anodize | **** |
| Creative Ad Agency | **** |
| Community Achievement Awards | **** |
| Cost and Accounting | **** |
| California Arbitration Act | **** |
| Communicator in Addition | **** |
| Columbia Automobile Association | **** |
| Canadian Avalanche Association | **** |
| Community Action Agencies | **** |
| Christian Athletic Association | **** |
| Council for Academic Accreditation | **** |
| Chartered Accountants Association | **** |
| Certificate of Academic Achievement | **** |
| Civil Aviation Affairs | **** |
| Columbia Alumni Association | **** |
| Case Alumni Association | **** |
| Cooperation and Alliance | **** |
| Computer Applications in Archaeology | **** |
| Compound Annual Average | **** |
| Civil Aviation Authorities | **** |
| Council on Academic Accreditation | **** |
| Companion Animal Association | **** |
| Component Application Architecture | **** |
| Compassionate Action for Animals | **** |
| California Artichoke Advisory | **** |
| Centre Against Apartheid | **** |
| Chicago Athletic Association | **** |
| Committee on Attorney Advertising | **** |
| Cultural Arts Alliance | **** |
| Contempt Action Against | **** |
| Cultural Association in America | *** |
| Community Alliance Against | *** |
| China Aid Association | *** |
| Comm Action Agency | *** |
| Covert Aerial Assault | *** |
| Committee and A | *** |
| Congress Again Amended | *** |
| Central American Action | *** |
| Canadian Archaeological Association | *** |
| Contracted Advisory and Assistance | *** |
| California Automobile Association | *** |
| Center for American Archeology | *** |
| City and Alameda | *** |
| Council of Academic Advisors | *** |
| Credit Administration Act | *** |
| Colorado Academy of Art | *** |
| Calgary Apartment Association | *** |
| Council of Academic Accreditation | *** |
| Com Au Agriculture | *** |
| Collectors of American Art | *** |
| Cork Airport Authority | *** |
| Congregation Agudas Achim | *** |
| Catholic AIDS Action | *** |
| Canadian Auto Association | *** |
| Combined Agents of America | *** |
| Certification of Aircraft | *** |
| Community Arts Alliance | *** |
| Courts Administration Authority | *** |
| Collage Artists of America | *** |
| Community Agriculture Alliance | *** |
| Chromic Acid Anodising | *** |
| Client Account Administrator | *** |
| Commerce Alumni Association | *** |
| Circulating Anodic Antigen | *** |
| Criminal Appeals Act | *** |
| Council of American | *** |
| Congressional Accountability Act | *** |
| Chinese Athletics Association | *** |
| Council of American Ambassadors | *** |
| Contemporary Applied Arts | *** |
| Certification and Accreditation | *** |
| Camp Area Astro | *** |
| Centre as Appropriate | *** |
| Campaign Against Aviation | *** |
| Capitol Anesthesiology Association | *** |
| Contract Audit Agency | *** |
| Charleston Apartment Association | *** |
| Coronary Artery Angiography | *** |
| Certificate of Approval | *** |
| Critical Area Analysis | *** |
| Computer Aided Acquisition | *** |
| Chinese Art Academy | *** |
| Creative Artist Agency | *** |
| Comment on Applicants | *** |
| Canadian Angus Association | *** |
| Clear Accurate Answers | *** |
| Civil Aeronautics Agency | *** |
| Cycle Action Auckland | *** |
| Chicago Area Archivists | *** |
| Catholic Answers Action | *** |
| Clinical Affiliation Agreements | *** |
| Colorado Apartment Association | *** |
| California Autobody Association | *** |
| Club Antonin Artaud | *** |
| Croatian American Association | *** |
| Cells the Administration | *** |
| Commutateur A Autonomie | *** |
| Coronary Artery Aneurysm | *** |
| Cellular Activity Analyzer | *** |
| Clean Air Agency | *** |
| Cluster Application Availability | *** |
| Calling All Angels | *** |
| Center for Advanced Aviation | *** |
| Com American Agency | *** |
| Colorado Academy of Audiology | *** |
| Competitive Advantage Awards | *** |
| Computer Assisted Analysis | *** |
| CERTIFIED ATHLETIC ADMINISTRATOR | *** |
| California Alarm Association | *** |
| Center for Art and Archaeology | *** |
| Concluded an Agreement | *** |
| Computer Access Agreement | *** |
| Computer Aided Access | *** |
| Citadel Alumni Association | *** |
| Chinese Advertising Association | *** |
| Cambridge Astronomical Association | *** |
| Cleveland Advertising Association | *** |
| Cleanup and Abatement Account | *** |
| Code of Advertising Acceptance | *** |
| Catholic Aid Association | *** |
| Canadian and American Automobile | *** |
| Chlorinated Acetic Acids | *** |
| Concert Artistes Association | *** |
| Constituent Alumni Association | *** |
| Clean Air Achievers | *** |
| Corporate Administration Agency | *** |
| Community Appearance Alliance | *** |
| Center for Academic Achievement | *** |
| Connection Assessment and Approval | *** |
| Cardiology Advocacy Alliance | *** |
| Civilian Agency Acquisition | *** |
| Cyprus Architects Association | *** |
| CoDeSys Automation Alliance | *** |
| China Advertising Association | *** |
| Construe as Advisory | *** |
| Central Art Association | *** |
| Canadian Architectural Archives | *** |
| Catholicism in Action | *** |
| County Arts Agencies | *** |
| Center for Asian American | *** |
| California Abalone Association | *** |
| Canadian American Automobile | *** |
| Civil Aviation Administrations | *** |
| Cultural Aspects of Automation | *** |
| Commission for Academic Accreditation | *** |
| Cambridge Art Association | *** |
| Comunicazione Aumentativa Alternativa | *** |
| Certified Application Assistants | *** |
| Contracted by AAA | *** |
| Capital Asset Advisors | *** |
| Cambridgeshire Archery Association | *** |
| Cluster Active Archive | *** |
| California Ambulance Association | *** |
| Congress Adopted Amendments | *** |
| Campus Action for Animals | *** |
| Cinema Advertising Association | *** |
| Certification of All | *** |
| Children and Adolescents Act | *** |
| Canadian Airport Authorities | *** |
| Canadian Alarm Association | *** |
| California Angus Association | *** |
| Curriculum Accreditation and Assessment | *** |
| Chesapeake Amputee Alliance | *** |
| Colorado Auctioneers Association | *** |
| Commercial Arrangement Area | *** |
| Category Agreement Analysis | *** |
| Chinese Association of Automation | *** |
| Chinese Arctic and Antarctic | *** |
| Canola Association of Australia | *** |
| Catholic Athletic Association | *** |
| Category Asia Africa | *** |
| Chinese American Association | *** |
| Commercial Aviation Association | *** |
| Council on Accreditation | *** |
| Carriers and Assess | *** |
| Centre for Applied Archaeology | *** |
| Child Aid Association | *** |
| Council on Academic Affairs | *** |
| Chicago Airsoft Association | *** |
| College Arts Association | *** |
| Chiricahua Apache Alliance | *** |
| civil avaition authority | *** |
| Creative Arts Agency | *** |
| California Assessors Association | *** |
| Cimmerians Airsoft Association | *** |
| Cationic Amino Acid | *** |
| Courses Are Approved | *** |
| Canadian Acoustics Association | *** |
| Carotid Artery Atherosclerosis | *** |
| cayucos art association | *** |
| Creative Artists Agencies | *** |
| Cation and Accreditation | *** |
| Columbia Aquatics Association | *** |
| Carers Association of Australia | *** |
| Committee on Astronomy and Astrophysics | *** |
| Constant Angular Acceleration | *** |
| Central Adirondack Association | ** |
| Clinical Audit Association | ** |
| Cuyahoga Astronomical Association | ** |
| Civil Airworthiness Authority | ** |
| Computer Aided Animation | ** |
| Civil Aviation Agency | ** |
| Cultural Arts Association | ** |
| Common Agent Architecture | ** |
| Alpha-N-Carbamoyl amino acid | ** |
| anti-circulating anodic antigen | ** |
| cancer-associated antigen | ** |
| capillary amyloid angiopathy | ** |
| cardiac autonomic activity | ** |
| cardiophrenic angle adenopathy | ** |
| Catalytic asymmetric allylation | ** |
| cationic amphiphilic amine | ** |
| Cavernous artery asymmetry | ** |
| cell-associated antigen | ** |
| cerebral amyloid angiopathies | ** |
| chick anemia agent | ** |
| chicken adult antigen | ** |
| Chicken anaemia agent | ** |
| chronic adhesive arachnoiditis | ** |
| Chronic Atrophyc Acrodermatitis | ** |
| circulating anodic antigens | ** |
| Circulating Auto-Antibodies | ** |
| clinical active asthma | ** |
| Colchicum autumnale agglutinin | ** |
| cold agglutinin antibody | ** |
| colo-anal anastomosis | ** |
| colon associated antigen | ** |