sort by Rank | Alpha
| Possible Meanings | Rank |
| Professional Financial Regulation | **** |
| Personal Financial Representatives | **** |
| Partnership for Recovery | **** |
| Pursuant to the Fisheries | *** |
| Philippine Financial Reporting | *** |
| Prototype Fast Reactor | *** |
| Prediction of the Formation | *** |
| Part Failure Rate | *** |
| Photon Fluence Rates | *** |
| Peak Firing Rates | *** |
| Poker Flat Recordings | *** |
| Power Failure Resume | *** |
| Pacific Fishery Regulations | *** |
| Plans Fonciers Ruraux | *** |
| Pacific Financial Research | *** |
| Pure Food Rules | *** |
| Partido Federal Republicano | *** |
| Plasma Fractionation Review | *** |
| Panti Forest Reserve | *** |
| Pattern Formation and Recognition | *** |
| Portable Font Resources | *** |
| Photon Flux Rate | *** |
| Punti Focali Regionali | *** |
| Professional Fund Raisers | *** |
| Precision Filter Radiometer | *** |
| Precision Filter Radiometers | *** |
| Pressurized Flow Reactor | *** |
| Physicians Fee Reference | *** |
| Practical Farm Research | *** |
| Petition for Rural | *** |
| Posted for Review | *** |
| Prison Fellowship Romania | *** |
| anti-placental folate receptor | ** |
| Pao2/FiO2 ratio | ** |
| parotid flow rate | ** |
| Parotid flow rates | ** |
| partial footplate removal | ** |
| Participant-focused research | ** |
| particulate filtration respirator | ** |
| peak filling rates | ** |
| Peak Flow Rates | ** |
| peak frequency ratio | ** |
| pelvic floor rehabilitation | ** |
| pelvic floor retraining | ** |
| peptide flanking residues | ** |
| Perfusate flow rate | ** |
| Perfusion flow rate | ** |
| phonational frequency range | ** |
| physician field response | ** |
| Physiologic Frequency Range | ** |
| placental folate receptor | ** |
| placental folate receptors | ** |
| plain film radiography | ** |
| portal flow rate | ** |
| posterior fossa reconstruction | ** |
| postischemic flow response | ** |
| potential for reduction | ** |
| power function ratio | ** |
| pressure-flow relation | ** |
| pressure-flow relations | ** |
| pressure-flow relationship | ** |
| pressure-flow relationships | ** |
| progressive fixed ratio | ** |
| protein/fat ratio | ** |
| Proximal fractional reabsorption | ** |
| Plug Flow Reactors | ** |
| Pension Fund of Russia | ** |
| Plasma Frequency Receiver | ** |
| Protocol Functional Requirements | ** |
| Pike fry rhabdovirus | ** |
| Progressive Frame Restorer | ** |
| Professional Fund Raiser | ** |
| Programme Focus Reports | ** |
| expiratory flow rate | ** |
| peak diastolic filling rates | ** |
| peak early filling rate | ** |
| Peak LV filling rate | ** |
| peak of filling rate | ** |
| peak rapid filling rate | ** |
| peak urinary flow rates | ** |
| plasma-ascites filtration rate | ** |
| post-aggression fluctuating reaction | ** |
| Proximal tubular fractional reabsorption | ** |
| pulmonary blood flow redistribution | ** |
| Pilgrimage for Reconciliation | ** |
| Police Federation Regulations | ** |
| Partnership for Rehabilitation | ** |
| Providence Fire Restoration | ** |
| Programme Fleuve Rouge | ** |
| Public Finance Regulations | ** |
| Personalized Feedback Report | ** |
| Prudential Fox Roach | ** |
| Patient and Family Rights | ** |
| phytochrome far red-absorbing | ** |
| Public Finance Reform | ** |
| Pacific Front Recordings | ** |
| Putative Father Registries | ** |
| Parallel Flow Regenerative | ** |
| form of phytochrome | ** |
| partitioned frictional pressure | ** |
| Periodic Facility Review | ** |
| Pro Fantasy Rodeo | ** |
| probability for false rejections | ** |
| Process Flow Representation | ** |
| Plan Foncier Rural | ** |
| Preliminary Funding Request | ** |
| Product Field Reports | ** |
| Professional Fund Raising | ** |
| Progression Free Rates | ** |
| Pressure Fed Roller | ** |
| Prism Financial Resources | ** |
| Periodic Facility Reviews | ** |
| Problem Failure Reports | ** |
| Pre Flop Raises | ** |
| public facility rehabilitation | ** |
| Problem Failure Report | ** |
| Promoted from Reserves | ** |
| Precision Frequency Resolution | ** |
| Putable Fixed Rate | ** |
| Paramedic First Responder | ** |
| Pasoh Forest Reserve | ** |
| Periodic Financing Requests | ** |
| Preliminary Feasibility Reports | ** |
| Putative Father Registry | ** |
| Permanent Forest Reserves | ** |
| Personal Feedback Reports | ** |
| Pole Fishing Rack | ** |
| Petitions For Review | ** |
| Plasma Free Radicals | ** |
| Preliminary Flight Rating | ** |
| Publicly Funded Research | ** |
| Personal Financial Records | ** |
| Personalized Feedback Reports | ** |
| Policy Funding and Regulation | ** |
| Political Finance Regulators | ** |
| Peak Filling Rate | * |
| Pre Feasibility Reports | * |
| Project Feasibility Reports | * |
| Partial Fee Remission | * |
| Permanent Fleet Registration | * |
| PCT Financial Returns | * |
| Pebble Fuel Reactor | * |
| Preliminary Feasibility Report | * |
| Pacific Falkon Resources | * |
| Phase Failure Relays | * |
| Power Function Review | * |
| Proactive Field Replacements | * |
| Permanently Flame Resistant | * |
| Prime Financing Rate | * |
| Protection Factor Ratios | * |
| Petition For Rulemaking | * |
| personal financial record | * |
| Plasma Flow Rate | * |
| Portable Foot Restraints | * |
| Powered Flight Reliability | * |
| Plant Fossil Records | * |
| Permanent Family Residence | * |
| Pabs Furniture Rentals | * |
| Pallbearer Film Review | * |
| Pedological Field Research | * |
| Personal Finance Resources | * |
| Petrified Forest Regio | * |
| Pick Fidelity Review | * |
| Pigtoe Fine Rayed | * |
| Plan For Removal | * |
| Plan For Revegetation | * |
| post fielding review | * |
| Practical Forestry Resources | * |
| Prime Farmland Reclamation | * |
| Prime Farmland Revegetation | * |
| private fleet registration | * |
| Professional Firefighters Resources | * |
| Proposed and Final Regulations | * |