| Acronym | Definition |
|---|
| OVB➣Orszagos Valasztasi Bizottsag (Hungarian: National Election Commitee) |
| OVB➣Omitted Variable Bias (statistics) |
| OVB➣Novosibirsk, Russia - Tolmachevo (Airport Code) |
| OVB➣Outer Vascular Bundle |
| OVB➣Overflow Flag for Accumulator B in STO |
| OVB➣Ogden Valley Branch (Weber County library; Utah) |
| OVB➣Ovarian Venous Blood |