| Acronym | Definition |
|---|
| OHQ➣Operational Headquarters (Malaysia) |
| OHQ➣Overseas Headquarters |
| OHQ➣Outdoor Health Questionnaire (UK) |
| OHQ➣On-Hand Quantity |
| OHQ➣Oral Health Questionnaire |
| OHQ➣Occupational Health Questionnaire |
| OHQ➣One Hitta Quitta (to be knocked out in one hit) |