| Acronym | Definition |
|---|
| OIH➣Opioid-Induced Hyperalgesia (pain tolerance) |
| OIH➣Office of International Health |
| OIH➣Otto Intze Haus (German: Otto Intze House; Aachen, Germany) |
| OIH➣Oost Indisch Huis (Dutch: East India House; Amsterdam, Netherlands) |
| OIH➣Ortho-Iodohippurate |
| OIH➣Olympic Indoor Hall (various locations) |
| OIH➣Ohio Industries for the Handicapped, Inc. |