| Abbreviation | Definition |
|---|---|
| INORD | Institute for Northern Ontario Research and Development |
| INORD | Institute of Northern Ontario Research and Development |
| INSDC | International Network Of Sport And Development |
| INSDC | International Network of Sport and Development Consultants |
| IOD | Institute of Organization Development |
| IODP | Intelligence Officer Development Programme |
| IODR | International Ophthalmology Development Register |
| IOPD | Impact of Online Professional Development |
| IOTD | Indiana Office of Tourism Development |
| IPARD | Island Park Advocates for Responsible Development |
| IPD | Individualized Professional Development |
| IPD | Innovations for Peace and Development |
| IPD | Instructor Professional Development |
| IPD | Interdisciplinary Product Development |
| IPD | International Professional Development |
| IPD | International Program Development |
| IPD | itial Professional Development |
| IPDA | International Professional Development Association |
| IPDC | Imaging Probe Development Center |
| IPDC | Indonesia Professional Development Center |