sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Conditions of Use | **** |
| College and University | **** |
| Customer Owned Utility | *** |
| Commercial Operation Unit | *** |
| Confederation of University | *** |
| Church of Uganda | *** |
| Commonwealth Open University | *** |
| Condition of Use | *** |
| Commission OTAN Ukraine | *** |
| Consortium of Universities | *** |
| cerebral oxygen utilization | ** |
| Chronic obstructive uropathy | ** |
| Chief Officers Unit | ** |
| Charte OTAN Ukraine | ** |
| Camera Operation Unit | ** |
| Chinese Organic Union | ** |
| Cooper Ornithological Union | ** |
| Central Office Unit | * |
| Constant Observation Unit | * |
| Consumer Owned Utilities | * |
| Coronary Observation Unit | * |
| Civilian Observer Unit | * |
| Collective Owned Units | * |
| Chemistry Of Uranium | * |
| City Online Utrecht | * |