sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Refuse and Resist | **** |
| Renewable Natural Resources | **** |
| Receiver Not Ready | **** |
| Risk Need Responsivity | *** |
| Royal Navy Reserve | *** |
| Reduced Non Resident | *** |
| Regroupement Naissance Renaissance | *** |
| Rio Narcea Recursos | *** |
| Responses by the RING | *** |
| Research Network Registry | *** |
| redundant nerve roots | ** |
| Radio News Releases | ** |
| Round Norfolk Relay | ** |
| Registrul Naval Roman | ** |
| retina-specific nuclear receptor | ** |
| Rapid Network Reconnect | ** |
| Returned Not Replied | ** |
| Ringing No Reply | ** |
| Rock N Rollment | ** |
| Read Noise Record | ** |
| Romanian Naval Register | ** |
| Receive Not Ready frame | ** |
| Recall Notification Report | ** |
| Received Not Ready | ** |
| Rural Nurse Resource | ** |
| Resonant Nuclear Reaction | ** |
| Rate Not Revealed | ** |
| Robins Nest Ranch | ** |
| Request Not Ready | * |
| Rott N Resources | * |
| Randomized Not Reset | * |
| Reach and Range | * |
| Research Network in Robotics | * |
| Redirection Number Restriction | * |
| Recent News Releases | * |
| Rendering Non Regular | * |
| Relationship Not Religion | * |
| Representative Nick Rahall | * |
| Research Neutron Reactor | * |
| Resources for Nostradamus Research | * |
| Reuters News Reader | * |
| reverb to noise ratio | * |
| Route Names for Roadways | * |
| Rowing at Nottingham Rugby | * |
| RTacteur a Neutrons Rapides | * |
| RTacteurs a Neutrons Rapides | * |
| RTseaux Nationaux de RTfTrence | * |