sort by Rank | Alpha
| Possible Meanings | Rank |
| Centre for Adult and Continuing Education | **** |
| Center for Applied Christian Ethics | **** |
| Certificate in Adult and Continuing Education | **** |
| Computer Aided Control Engineering | *** |
| China Association of Communication Enterprises | *** |
| Center for Afterschool and Community Education | ** |
| Canadian Anthropomorphic and Cartooning Expo | ** |
| Center for Advancement in Cancer Education | ** |
| Canadian Association of Communicators in Education | ** |
| Central Advisory Council for Education | ** |
| Centre for Applied Christian Ethics | ** |
| Coherent Analytical Computing Environment | ** |
| Council on African Canadian Education | ** |
| Coalition of Anti Capitalist Economies | ** |
| Canadian Association of Chairs of English | ** |
| China Association of Communication Enterprise | ** |
| Colorado Association of Community Educators | ** |
| Conferences and Continuing Education | ** |
| Czech Association of Consulting Engineers | ** |
| Center for the Advancement of Contemplative Education | ** |
| Canadian Chairs of English | ** |
| Computer Assisted Case Evaluation | ** |
| Certificate in Adult Continuing Education | ** |
| China Association of Communications Enterprises | ** |
| Community Association for Community Education | ** |
| Center for Analysis of Commercialism in Education | ** |
| Colorado Association of Captive Entities | ** |
| California Association for Compensatory Education | ** |
| Canadian Association for Cooperative Education | ** |
| Canadian Arts and Cartooning Expo | * |
| Citizens Against Crystal Energy | * |
| Coalition for Adult Continuing Education | * |
| Computer Aided Cost Estimating | * |
| California Alliance for Consumer Education | * |
| community annual campaign endowment | * |
| Career Aspirations and Career Expectations | * |
| Center for Advanced and Continuing Education | * |
| Central Aroostook Council on Education | * |
| Cessation of All Coal Extraction | * |
| Classified Ads Calendar of Event | * |
| Corps Army Corps of Engineers | * |