| Term | Full Form | Category |
|---|---|---|
| OLRT | Occupational List Recall Test | Others |
| OLRT | On Line Radio Trader | Others |
| OLRT | On-Line Real-Time | Others |
| OLRT | Operational Liaison and Reconnaissance Team | Others |
| OLRT | Organic Late-harvest Regional Trial | Others |
| OLRT | Oxoid Listeria Rapid Test | Others |