Your abbreviation search returned 58 meanings
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| Rank Abbr. | Meaning | |
|---|---|---|
| OPR | Open Peer Review | |
| OPR | Operations | |
| OPR | Operator | |
| OPR | Office of Professional Responsibility | |
| OPR | Operate | |
| OPR | Overall Pressure Ratio | |
| OPR | Office of Primary Responsibility | |
| OPR | Office of Professional Regulation (various locations) | |
| OPR | Office of Planning and Research | |
| OPR | Onshore Pipeline Regulations (Canada) | |
| OPR | Office of Population Research (Princeton University) | |
| OPR | Overall Performance Rating | |
| OPR | Old Port Rum | |
| OPR | Offre Publique de Retrait | |
| OPR | Office of Parental Representation (various locations) | |
| OPR | Officer Performance Report | |
| OPR | Owner's Project Requirements (building design) | |
| OPR | Office of Parks and Recreation (Oakland, CA) | |
| OPR | Open Pattern Repository (software pattern project) | |
| OPR | Outside Pack Referee (Women's Flat Track Roller Derby) | |
| OPR | Office of Public Relations (Centers for Medicare & Medicaid Services) | |
| OPR | On Premise Reserve (aviation) | |
| OPR | Other People's Resources | |
| OPR | Office of Principal Responsibility | |
| OPR | Owner Program Requirements | |
| OPR | Online Public Relations | |
| OPR | Operation Patriot Readiness | |
| OPR | Operator Performance Rate | |
| OPR | Old Parochial Register (genealogy; UK) | |
| OPR | Official Poker Rankings (website) | |
| OPr | Old Prussian (linguistics) | |
| OPR | Optical Pattern Recognition | |
| OPR | Organización de Protección Reconocida | |
| OPR | Organization of the People of Rodrigues (Mauritius) | |
| OPR | Optical Power Received | |
| OPR | Old Plank Road (Irish acoustic band) | |
| OPR | Oracle Parallel Server (HP) | |
| OPR | Overseas Publishers Representatives (New York, NY) | |
| OPR | Office of Prime Responsibility | |
| OPR | Operating Pressure Ratio (jet engine compression ratio) | |
| OPR | Organization of Primary Responsibility | |
| OPR | Ongoing Precision Recovery | |
| OPR | Operational Project Requirements | |
| OPR | Office of Public Record | |
| OPR | Offsite Procurement Request | |
| OPR | Optimal Page Replacement | |
| OPR | Organizational Process Record | |
| OPR | Outside Plant Repeater (Hekimian) | |
| OPR | One Price Repair (various companies) | |
| OPR | Organizational Profitability Reporting | |
| OPR | Orthogonal Projection Routine | |
| OPR | Ohio Pig Roast (catering; Columbus, OH) | |
| OPR | Officer with Primary Responsibility | |
| OPR | Original Purchase Receipt | |
| OPR | Outage Probability Region | |
| OPR | Old People Rock | |
| OPR | Operability Recommendation (various organizations) | |
| OPR | Overall Project Review | |
Note: We have 121 other definitions for OPR in our Acronym Attic