sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Oregon Historical Quarterly | *** |
| Ouvrier Hautement Qualifié | *** |
| Occupational History Questionnaire | *** |
| Oxford Happiness Questionnaire | *** |
| Occupational Hearing Questionnaire | ** |
| Off Hook Queuing | * |
| Output Hold Queue | * |
| Olympic Hockey Qualifier | * |
| Oxford Hip Questionnaire | * |