| Color Magnitude Diagram | Academic & Science |
| Center for Media and Democracy | Academic & Science |
| Cootamundra | Airport Code |
| Chairman & Managing Director | Business |
| Computer Microenterprise Development | Business |
| Creative Micro Devices | Business |
| Cross Machine Direction | Business |
| Cross Machine Duotone | Business |
| Commencement Date | Business |
| Center for Management Development | Business Management |
| Centre for Management Development | Business Management |
| Chief Managing Director | Business Organizations |
| Computer Molecular Dynamics | Chemistry |
| Computational Media Design | Community |
| Center for Migration and Development | Community |
| Creative Mechanical Design | Computer Hardware |
| Citrix Managed Desktops | Computing |
| Command Prompt | Computing |
| Command Definition | Computing |
| Circuit Mode Data | Computing |
| Compatibility Mode Drivers | Computing |
| Commercial Mobile Device | Computing |
| Cyber Mimic Defense | Computing |
| Club Management Diploma | Educational Degree |
| Rexx Batch File | File Type |
| Command File | File Type |
| External Command Menu (1st Reader) | File Type |
| California Micro Devices | General |
| Central Manufacturing District | General |
| Creative Micro Designs | General |
| Creative Motion Design | General |
| Chairman and Managing Director | General |
| Communication and Multimedia Design | General |
| Capital Market Data | General |
| Create Manage and Deliver | General |
| Charlie Mike Delta | General |
| Collaborative Market Data | General |
| Colloidal Mineral Drop | General |
| Color Manipulation Device | General |
| Crescent Moon Designs | General |
| Condensed Matter Division | General |
| Centre for Market Design | General |
| Comprehensive Market Design | General |
| Central Moment Discrepancy | General |
| Creative Media Design | General |
| Center for Molecular Discovery | General |
| Coin Market Daddy | General |
| Combat Maneuver Defense | General |
| Chevrolet Motor Division | General |
| Car Multimedia Device | General |
| Chevrolet Master Deluxe | General |
| Cadillac Motor Division | General |
| Clean Motors Diesel | General |
| Jeep Commander | General |
| Call Me D*ckhead | Internet |
| Certified Marketing Director | Jobs |
| cortimedullary differentiation | Medical |
| craniomandibular disorder | Medical |
| craniometaphyseal dysplasia | Medical |
| Cystic Medial Degeneration | Medical |
| Certified Medical Director | Medical |
| Canadian Medical Directory | Medical |
| Cartilage Matrix Deficiency | Medical |
| Certified Medical Dosimetrist | Medical |
| Chief Medical Director | Medical |
| Childhood Muscular Dystrophy | Medical |
| Chronic Myeloproliferative Disorder | Medical |
| Common Mental Disorder | Medical |
| Congenital Muscular Dystrophy | Medical |
| Coronary Microvascular Disease | Medical |
| Continuing Medical Development | Medical |
| Color Monitor Device | Military and Defence |
| Color Monitor Display | Military and Defence |
| Cruise Missile Defense | Military and Defence |
| Control and Monitoring Display | Networking |
| Cootamundra, New South Wales, Australia | Regional |
| Cootamundra Airport | Transport & Travel |
