sort by Rank | Alpha
| Possible Meanings | Rank |
| Colleges of Applied Arts and Technology | **** |
| Campaign Against the Arms Trade | *** |
| Council of Advanced Automotive Trainers | *** |
| Controlled Amino Acid Treatment | *** |
| computer assisted audit techniques | *** |
| Centre for Academic and Adaptive Technology | *** |
| Coalition to Abolish Animal Testing | *** |
| Contigs Assembly and Annotation Tool | *** |
| Chinese American Athletic Tournament | *** |
| Centre for Alternatives to Animal Testing | *** |
| Council for Advanced Automotive Trainers | *** |
| College of Applied Art and Technology | *** |
| cross agglutination absorption tests | ** |
| Citizens Against Auto Theft | ** |
| Computer Aided Audit Techniques | ** |
| Cross Agglutination Absorption Test | ** |
| Collection and Analysis Team | ** |
| cytidylic-adenylic-adenylic-thymidylic oligonucleotide | ** |
| Consulting Agency and Training | ** |
| central area aquatics team | ** |
| Carolina Animal Activists Together | ** |
| Canadian Animal Assistance Team | ** |
| Computer Aided Auditing Techniques | ** |
| Central Agent Authorisation Team | ** |
| Computer Assisted Auditing Techniques | ** |
| College Alliance Against Tobacco | ** |
| Computer Assisted Assessment Techniques | ** |
| CALS Academic and Administrative Technology | ** |
| Computer Aided Audit Tool | ** |
| Center for the Alternatives to Animal Testing | ** |
| Colombian American Association of the Triangle | ** |
| Committee Against Arms Trade | ** |
| Center for Alternative to Animal Testing | ** |
| Chinese American Association of Tampa | * |
| COMBINED ANTI ARMOR TEAMS | * |
| Common Administrative Assessment Tool | * |
| College of Animation Arts Technology | * |
| Course of Action Analysis Tool | * |
| Child Abduction Analysis Team | * |
| College of Applied Arts Technology | * |
| Committee for Accessible AIDS Treatment | * |
| Center for Animal Assisted Therapy | * |
| Cluster Accuracy Analysis Tool | * |
| Consortium for Applied Acoustoelectronic Technology | * |
| Cost Allocation Account Type | * |
| Combined Arms Assessment Teams | * |