| Abbreviation | Definition |
|---|---|
| OCTD | Oxford Centre for Technology and Development |
| OD | Organisation Development |
| ODA | OC Development Association |
| ODA | Overseas Development Association |
| ODAA | Office of Development and Alumni Affairs |
| ODAF | Orissa Development Action Forum |
| ODB | Oman Development Bank |
| ODBL | Om Development Bank Ltd |
| ODC | Odessa Development Corporation |
| ODC | Odin Development Compass |
| ODC | Officials Development Committee |
| ODC | Offshore Development Centre |
| ODC | Oil Development Company |
| ODC | Opportunity Development Centers |
| ODC | Organisation Development Consultants |
| ODC | Organization Development and Change |
| ODC | Organizational Development and Change |
| ODC | Organizational Development Consultants |
| ODCC | Organisation Development Certified Consultant |
| ODDAT | Organizational Development Dialogue Assessment Tool |