| Post Mortem Review | Academic & Science |
| Program Mangemen Review | Academic & Science |
| Persistence Market Research | Academic & Science |
| Palmerston North | Airport Code |
| Performance Management Review | Business |
| Panmure Gordon | Business |
| Precious Metal Resources Limited | Business |
| Pacific Monarch Resorts | Business |
| Productive Merchandise Recovery | Business |
| Program Management Review | Business Management |
| Practice Management Remote | Business Management |
| Product Management Record | Business Management |
| Problem Management Report | Business Management |
| Pressure Management Resources | Business Management |
| Peperiksaan Menengah Rendah | Community |
| Peak-to-Mean Ratio | Computer and Networking |
| Perpendicular Magnetic Recording | Computer Hardware |
| Pocket Media Recorder | Computing |
| Port Mode Register | Computing |
| Perpendicular Medium Recording | Computing |
| Portable Media Recorder | Computing |
| Personal Media Recorder | Computing |
| Public Access Mobile Radio | Computing |
| Problem Management Record | Computing |
| Professional Mobile Radio | Computing |
| Performance Monitor Data | File Type |
| Procurement Monitoring Report | General |
| Portland Mountain Rescue | General |
| Pimp My Ride | General |
| Project Modification Request | General |
| Poor Mans Record | General |
| Partner Managed Row | General |
| Post Master Relief | General |
| Polymorphic Memory Resources | General |
| Personal Moblie Radio | General |
| Preventative Maintenance Repair | General |
| Polymerisation Of Monomeric Reactants | General |
| Progressive Muscular Relaxation | General |
| Poor Man's Red | General |
| Power Moonroof | General |
| Pengantar Minum Racun | General |
| Power to Mass Ratio | General |
| Prpg Misr Register | General |
| Powder Metals Rods | General |
| Penilainan Menengah Rendah | General |
| Performance Management Rating | General |
| Permanent Magnet Retarder | General |
| Poor Mans Riches | General |
| Preventive Maintenance Regulations | General |
| Private Mobile Radio | General |
| Probabilistic Modelling and Reasoning | General |
| Partnership for Market Readiness | General |
| Pokolbin Mountain Road | General |
| Plant Maint Routine | General |
| Phase Modulation Radians | General |
| Progressive Muscle Relaxation | General |
| Product Market Regulation | General |
| Powdery Mildew Resistance | General |
| Penilaian Menengah Rendah | General |
| Proportional Meal Rate | General |
| Physiome Model Repository | General |
| MF Regulators | General |
| Precision Manpower Resources | General |
| Prime Manufacturers Representative | General |
| philosophy of meta Reality | General |
| Prey Model Raw | General |
| Pridnestrovian Moldavian Republic | General |
| Persisent Media Record | General |
| Powdery Mildew Resistant | General |
| Pegasi Master Race | General |
| Please Move Right | General |
| Program Manager's Review | Governmental |
| Pre-Market Report | Governmental |
| Pacific Missile Range | Governmental |
| Peking Mukden Railway | Governmental |
| PITAMBARPUR | Indian Railway Station |
| Preventive Medicine Residency | Medical |
| Professional Medical Representatives | Medical |
| Partial Metabolic Response | Medical |
| Post-Mortem Redistribution | Medical |
| Perinatal Mortality Rate | Medical |
| Paper Medical Record | Medical |
| Papillary Muscle Rupture | Medical |
| Peak Metabolic Rate | Medical |
| Percutaneous Myocardial Revascularisation | Medical |
| Pollutant Mass Rate | Medical |
| postmarketing requirement | Medical |
| Prior Medical Record | Medical |
| Profoundly Mentally Retarded | Medical |
| progressive muscle relaxation British | Medical |
| Proportionate Mortality Ratio | Medical |
| psychomotor retardation | Medical |
| Pelvic Muscle Rehabilitation | Medical |
| Physical Medical Rehabilitation | Medical |
| Project Management Review | Military and Defence |
| Provisioning Master Record | Military and Defence |
| Parallel Track Multiunit Return | Military and Defence |
| Patient Movement Request | Military and Defence |
| Patient Movement Requirement | Military and Defence |
| Peak Message Rate | Networking |
| Proton Magnetic Resonance | Physics Related |
| Proto Matrix Rail | Regional |
| Palmerston, North Island, New Zealand | Regional |
| Performance Measurement Report | Space Science |
| Personal Mobile Radio | Telecommunication |
