| Central, Enduring and Distinctive | Academic & Science |
| Consolidated Electrical Distributors | Academic & Science |
| Center for Engineering Diversity | Academic & Science |
| Civil Engineering Department | Academic & Science |
| Capacitance Electronic Discs | Academic & Science |
| Communications Electronic Design | Academic & Science |
| Capacitance Electric Disk | Academic & Science |
| Capacitive Electronic Disk | Academic & Science |
| Cause & Effect Diagram | Academic & Science |
| Communications Engineering And Design | Academic & Science |
| Continuing Education Department | Academic & Science |
| Coverage with Evidence Development | Accounts and Finance |
| Ceduna | Airport Code |
| Certified Event Designer | Business |
| Certified Economic Developer | Business |
| Chemical Exchange Directory | Chemistry |
| Christus Est Deus | Community |
| Center for Educational Documentation | Community |
| Council on Education for the Deaf | Community |
| Council on Education of the Deaf | Community |
| Community Education Day | Community |
| Council for Entrepreneurial Development | Community |
| Committee on Enfor Disappearances | Community |
| Committee on Enforced Disappearances | Community |
| Community and Economic Development | Community |
| Center for Economic Development | Community |
| Continuing Education on Demand | Community |
| Cleveland Elite Development | Community |
| Counseling and Educational Development | Community |
| Community Economic Development | Community |
| Called Station Identification (T.30) | Computer and Networking |
| Capacitance Electronic Disc | Computer Hardware |
| Chip Editor | Computing |
| Catalog of Electronic Databases | Computing |
| Cell Environment Description | Computing |
| Caller Entered Digits | Computing |
| Common Error Dialog | Computing |
| College of Environment and Design | Educational Institute |
| Cadillac El Dorado | General |
| Calving Ease Direct | General |
| Clear Exit Detection | General |
| Competitive Edge Dynamics | General |
| Crew Escape Door | General |
| Consumer Electronics Distributors | General |
| Convection enhanced delivery | General |
| Captured Enemy Document | General |
| Chats Every Day | General |
| Canny Edge Detector | General |
| Civil Engg Dual | General |
| Catering Equipment Design | General |
| Creative Experienced Developers | General |
| Centre of Excellence for Destinations | General |
| Cathodic Electro Deposited | General |
| Creo Elements Direct | General |
| Conclusion Evidence Data | General |
| Compliance Execution Diagnosis | General |
| Commit Every Day | General |
| Complextro Electro Dubstep | General |
| Counseling for Eating Disorders | General |
| Course and Exam Description | General |
| Community Equipment Database | Governmental |
| Committee for Economic Development | Governmental |
| College of Environmental Design | Governmental |
| Chronic Environmental Deficiency | Governmental |
| Cumulative Energy Demand | Governmental |
| Chronic Energy Deficiency | Governmental |
| COSSIPORE ROAD | Indian Railway Station |
| Conferencia Europea de Desarme | International |
| Certified Environmental Drycleaner | Jobs |
| Caenorhabditis Elegans Death | Medical |
| Camurati Engelmann Disease | Medical |
| Compulsive Eating Disorders | Medical |
| Center for Excellence in Disabilities | Medical |
| Clinical Event Debriefing | Medical |
| Concurrent Engineering Directorate | Military and Defence |
| Capability Evolution Description | Military and Defence |
| Cohesive Energy Density | Physics Related |
| County Executive Director | Regional |
| Council of European Dentists | Regional |
| Ceduna, South Australia, Australia | Regional |