| Acronym | Definition |
|---|
| SOLR➣Short-Open-Load Reciprocal |
| SOLR➣Supplier of Last Resort |
| SOLR➣Square Open-Loop Resonator (electrical engineering) |
| SOLR➣Sons of Liberty Riders (motorcyclists; Latrobe, PA) |
| SOLR➣Solution Reconstituted (medical classification) |
| SOLR➣Shareable Online Learning Resources (British Columbia Campus; Canada) |
| SOLR➣Searching On Lucene w/Replication (HTTP based search application) |
| SOLR➣Student Organization Leadership Retreat (various schools) |
| SOLR➣Sprint On-Line Reference (system) |