sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| One Stop Info Center | *** |
| Open Searchable Image Catalogue | ** |
| One Stop Information Center | ** |
| Osrednji Specializirani Informacijski Centri | ** |
| Of the Scottish Information Commissioner | ** |
| Osrednjih Specializiranih Informacijskih Centrov | ** |
| Oriental Scientific Instruments Corporation | ** |
| Open Source in an Industrial Context | ** |
| Oceania Sports Information Centre | ** |
| Ontario Science and Innovation Council | ** |
| Open Space Institute of Canada | * |
| Orissa Small Industries Corporation | * |
| Orthopedic Surgery Internet Consultants | * |
| On Scene Incident Commander | * |
| Ohio Standard Identifier Code | * |
| One Stop Information Centre | * |
| Open Society Institute Croatia | * |
| Open Source Information Center | * |
| Operations Supervisor in Charge | * |
| Optimization of Subcarrier Information Capacity | * |
| Omron Solutions and Innovation Centre | * |
| Open Source Invention Community | * |
| Oil Spill Information Center | * |