| Acronym | Definition |
|---|
| ODMA | Opportunity Driven Multiple Access |
| ODMA | Open Document Management Api |
| ODMA | Open Document Management API (group) |
| ODMA | Opportunity Driven Multiple Access (3GPP) |
| ODMA | Open Document Management Association |
| ODMA | Open Document Management Architecture (computer applications) |
| ODMA | Open Distributed Management Architecture |
| ODMA | Optical Disc Manufacturing Association |
| ODMA | Old Dominion Meet Association (non-governing body in the Antique Automobile Club of America; Virginia) |
| ODMA | Office of the Director of Military Assistance |