sort by Rank | Alpha
| Possible Meanings | Rank |
| District of Columbia Metropolitan Area | **** |
| Dynamic Channel Multicarrier Architecture | *** |
| DOD Contract Management Agency | *** |
| DeKalb County Masonic Association | *** |
| Defence Contract Management Agency | *** |
| Defense Contracts Management Agency | *** |
| Directly Contributes to the Military | *** |
| Digital Copyright Millenium Act | *** |
| Defense Contract Management Administration | ** |
| Dichloran-Chloramphenicol-Malt Extract-Agar | ** |
| Defense Contractor Management Agency | ** |
| Digital Contents Management and Applications | ** |
| Defense Contract Mgt Agency | ** |
| Dairy Cooperative Marketing Association | ** |
| Defense Contracts Management Association | ** |
| Defense Contract Managment Agency | ** |
| Defense Contact Management Agency | ** |
| Department of Citizenship and Migration Affairs | ** |
| Dufferin County Museum and Archives | * |
| Dutch Country Music Association | * |
| Defense Contract Mgmt Agency | * |
| Defense Contracts Management Area | * |
| Defense Control Management Agency | * |
| Devon Child Minding Association | * |
| Division of Compliance Monitoring and Accountability | * |
| Deployable Conical Monopole Antenna | * |
| Diploma in Cost and Management Accounting | * |
| Directorate of Contract Management AQOG | * |
| Digital Coal Map of America | * |