| Acronym | Definition |
|---|
| OSRI➣Oil Spill Recovery Institute (Cordova, AK) |
| OSRI➣Other Scientifically Relevant Information (US EPA) |
| OSRI➣Open System Relational Interface (computing) |
| OSRI➣Originating Station Routing Indicator |
| OSRI➣Operating System Reinstall |
| OSRI➣Operating System Re-Install |
| OSRI➣Origin Source Routing Indicator |
| OSRI➣Optical Safety Remote Interlock (Cisco) |