| Acronym | Definition |
|---|
| ODEC➣Old Dominion Electric Cooperative |
| ODEC➣Observatoire Départemental d'Equipement Commercial (France) |
| ODEC➣Ocean Data Equipment Corporation (Providence, RI) |
| ODEC➣Oxford Development Education Centre (England, UK) |
| ODEC➣Odermatt Corporation |
| ODEC➣Oregon Driver Education Center |