| PRE | CMYK image - Stork format Bitmap graphics 
| Others |
| PRE | Lotus Freelance Presentation file
| Others |
| PRE | Pacific Recycling Exchange
| Others |
| PRE | Partido Roldosista Ecuatoriano
| Others |
| PRE | Passive Resistance Exercise
| Others |
| PRE | Patent Retrieval Expert
| Others |
| PRE | Peer Review Evaluation
| Others |
| PRE | Performance Routing Engine
| Others |
| PRE | Personal Rescue Enclosure
| Others |
| PRE | Phys Rev E
| Others |
| PRE | Physical Review E
| Others |
| PRE | Pitting Resistance Equivalence
| Others |
| PRE | Pitting Resistance Equivalent
| Others |
| PRE | Player Run Event
| Others |
| PRE | Plus Refresh Edition
| Others |
| PRE | Policyholder's Reasonable Expectations
| Others |
| PRE | Polymer Research Education
| Others |
| PRE | Pore, Colombia
| Others |
| PRE | Preformatted Plain Text
| Others |
| PRE | Presentation File
| Others |
| PRE | Princeton Record Exchange
| Others |
| PRE | Principal Residence Exemption
| Others |
| PRE | Progesterone Response Element
| Others |
| PRE | Programmer's WorkBench Settings
| Others |
| PRE | Progressive Resistance Exercise
| Others |
| PRE | Progressive Resistive Exercise
| Others |
| PRE | Proportional Reduction in Error
| Others |
| PRE | Proportional Reduction of Error
| Others |
| PRE | Public Relations Engineer
| Others |
| PRE | Pura Raza Espanola
| Others |
| PRE | Puro Raza Espanola
| Others |
| PRE | Registration Essence
| Others |