| Acronym | Definition |
|---|
| PREF➣Prefix |
| PREF➣Polish Real Estate Federation (est. 1995) |
| PREF➣Pulse Repetition Frequency |
| PREF➣Priest River Experimental Forest (Rocky Mountain Research Station; Moscow, ID) |
| PREF➣Paris Real Estate Finders (Paris, France) |
| PREF➣Pacific Renewable Energy Fund (Micronesia) |
| PREF➣Pooled Real Estate Fund |