sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Rabies Related Viruses | **** |
| Red River Valley | **** |
| Readily Releasable Vesicles | *** |
| Rail Road Vehicle | *** |
| Release Ready Vesicles | *** |
| Reweighted Range Voting | *** |
| Resident Return Visas | *** |
| Reduced Resolution VOP | *** |
| Rhodesian Recon Vest | *** |
| Replicative Retroviral Vectors | *** |
| recombinant rabies virus | ** |
| recombinant rinderpest vaccine | ** |
| refractory right ventricle | ** |
| residual rudimentary vision | ** |
| right renal vein | ** |
| right renal volume | ** |
| Rapid Response Vehicles | ** |
| Rhesus monkey rhadinovirus | ** |
| Relative Reactivity Values | ** |
| Rapid Response Vessels | ** |
| Road Rail Vehicles | ** |
| Retsco Relief Valves | ** |
| human-rhesus rotavirus | ** |
| R-R interval variability | ** |
| raspberry ringspot nepovirus | ** |
| Ross River arbovirus | ** |
| RR interval variability | ** |
| RR interval variation | ** |
| Returning Resident Visas | ** |
| Relevance Ranking Value | ** |
| Real Random Variable | ** |
| royal rock ventures | ** |
| Rat Respiratory Virus | ** |
| Remote Reconnaissance Vehicle | * |
| Rhesus Rotavirus Vaccine | * |
| Rohr Radial Ventilator | * |
| Refugee Resettlement Volunteers | * |
| Radical Rock Vasco | * |
| Reference Resources Via the | * |
| Reviews and Retellings of Voyage | * |
| Rock River View | * |