| Abbreviation | Definition |
|---|---|
| LRDC | Learning Research and Development Center |
| LREC | Lindcove Research and Extension Center |
| LRG | Leichtman Research Group |
| LRIC | Literacy Research and Innovation Center |
| LRIC | Literary Research and Innovation Center |
| LRIC | Livestock Research Innovation Corporation |
| LRIG | Laboratory Research Innovation Group |
| LRJ | Law Research and Journalism |
| LRJ | Luxury Research Journal |
| LRN | Legal Research Network |
| LRO | Lighting Research Office |
| LRP | Lupus Research Program |
| LRPC | Latino Research and Policy Center |
| LRSG | Lung Rejection Study Groug |
| LRT | Link Research Tools |
| LRU | Library Research Unit |
| LRW | Legal Research and Writing |
| LSAR | Laser Simulation Analysis and Research |
| LSARS | Life Saving Awards Research Society |
| LSMR | Life Sciences and Medicine Research |