sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Rensselaer at Hartford | **** |
| Robert A Heinlein | **** |
| Russells Auction House | **** |
| Royal Alexandria Hospital | *** |
| Real Action Heroes | *** |
| Royal Alexandra Hospital | *** |
| Right Angle Hand | *** |
| Robert A Hettinga | *** |
| RWE Aqua Holdings | *** |
| real africa holdings | *** |
| Reviews in American History | *** |
| Reading at Home | *** |
| Recirculating Air Handling | *** |
| Reconnaissance and Attack Helicopter | *** |
| Rose Alumni House | *** |
| Royal Academy of Homoeopathy | *** |
| refractory arterial hypertension | ** |
| regional alveolar hypoxia | ** |
| renal arterial hypertension | ** |
| right anterior horn | ** |
| right atrial hypertrophy | ** |
| room air hyperventilation | ** |
| RADIOLOGY ASSOCIATES of HOLLYWOOD | ** |
| Row Address Hold | ** |
| Recycling Away from Home | ** |
| Recurrent Artery of Heubner | ** |
| Real American Heros | ** |
| root and holler | ** |
| Recirculating Air Handlers | ** |
| Recreation and Habilitation | ** |
| Reach Across Houston | ** |
| Radiumhemmet, Karolinska Hospital | ** |
| Recreation Association of Highland | ** |
| Recirculation Air Handlers | ** |
| Radical Abdominal Hysterectomy | ** |
| Regressing Atypical Histiocytosis | ** |
| Return Air Handlers | ** |
| Rotarians Against HUNGER | ** |
| Research Agreement Holders | ** |
| Rhythmic Attitudes of Houston | ** |
| Revolution Against Hatred | * |
| Recreation Association of Hampden | * |
| Remote Alarm Horn | * |
| Reactor Access House | * |
| Repatriation Auxiliary Hospital | * |
| Representative Alcee Hastings | * |
| Rochester Americans Hockey | * |
| Reifen Albrecht Hntzemert | * |
| Religion Arts and Humanities | * |
| Reublin Amateur Ham | * |
| Richard d'Avrincourt Haltfield | * |
| Robbinsdale Armstrong High | * |
| Rue Assehah Hocine | * |