| Community Modeling Effort | Academic & Science |
| Coronal Mass Ejections | Academic & Science |
| Center for Microbial Ecology | Academic & Science |
| Civil and Military Engineering | Academic & Science |
| Caesarea Medical Electronics | Academic & Science |
| Ciudad Del Carmen | Airport Code |
| Core Materials Corporation | Business |
| Custom Micro Engineering | Business |
| Chiappone Mail Enterprises | Business |
| Child Management Engineer | Business |
| Component Management Entity | Business |
| Chief Marketing Executive | Business |
| Christian Methodist Episcopal | Community |
| Continuing Ministerial Education | Community |
| Coalition For Multicultural Education | Community |
| Civics And Moral Education | Community |
| Continuous Medical Education | Community |
| Conservation of Mechanical Energy | Community |
| Concerts Music Entertainment | Community |
| Chicago Music Exchange | Community |
| Center for Music Entrepreneurship | Community |
| Club Music Elements | Community |
| Circuit Multiplication Equipment | Computer and Networking |
| Communications Management Entity | Computer and Networking |
| Cellular Message Encryption | Computing |
| Closed My Eyes | Computing |
| Core Managed Environment | Computing |
| Clock Monitor Enable | Computing |
| Call Manager Express | Computing |
| Community Modeling Environment | Computing |
| Connectivity Management Engine | Computing |
| Connection Management Entity | Computing |
| Collaborative Management Environment | Computing |
| Conference Management Environment | Computing |
| Commerce Events | Computing |
| Certified Marketing Expert | Computing |
| College of Military Engineering | Educational Institute |
| A Coronal Materials Ejections | General |
| Chicagos Mercantile Exchange | General |
| Certificat Militaire El | General |
| A Central Mass Ejections | General |
| Center Mounted Exhaust | General |
| Common Malware Enumeration | General |
| Commitment Meets Excellence | General |
| Colorado Mountain Express | General |
| Central Mass Ejections | General |
| Center for Multicultural Excellence | General |
| Cambridge MIT Exchange | General |
| Coefficient of Moisture Expansion | General |
| Coco Methyl Ester | General |
| Common Modern Era | General |
| Carbon Master Edition | General |
| Checking My E | General |
| Construction Management Engineer | General |
| Cervical Mediastinal Exploration | General |
| Communications Media and Entertainment | General |
| Communications Manager Express | General |
| Corrective Maintenance Exercise | General |
| Championnat du Monde d'Endurance | General |
| Coronal Materials Ejections | General |
| Center Mount Exhaust | General |
| Construction Mining Equipmentget | General |
| Courtesy Marine Examination | Governmental |
| Cultivating Muscle Energy | Governmental |
| Compulsory Medical Examination | Governmental |
| Chief Mechanical Engineer | Governmental |
| Chamber of Minerals and Energy | Governmental |
| Center of Mass Energy | Governmental |
| Continuing Medical Education | Healthcare |
| Conferencia Mundial de la Energía | International |
| Checking My Email | Internet |
| Call Me Easy | Internet |
| Cringiest Moment Ever | Internet |
| Certified Medical Electrologist | Jobs |
| Center for Mathematics Education | Maths |
| Clathrin-Mediated Endocytosis | Medical |
| continuing medical education. CPD–continuing professional development is preferred in the UK. | Medical |
| Council on Medical Education | Medical |
| Cystoid Macular Edema | Medical |
| Commercial Medical Education | Medical |
| Coronal Mass Ejection | Physics Related |
| Council of Muslim Elders | Regional |
| Chicago Mercantile Exchange | Stock Exchange |
| Continuing Medication Education | Uncategorized |
