Television Abbreviations and Acronyms
- OMFOne Must Fall
- OMQOne Man'S Quest
- OMSOn My Scereo
- OMVCOpen Mobile Video Coalition
- ONAOmogeneia News Agency
- ONQOn Cue
- ONQWqed-Tv, Pittsburgh, Monthly Magazine
- OOHOut of Our Heads
- OOPSOur Outdoor Production Story
- OOPSOut of Print, Sorry
- OOROccupstional Outlook Report
- OOTVOnly On Telenision
- OOWOracle Openworld
- OPCOptical Picture Control
- OPIOpen Pfess Interface
- OPMOver Qriced Magazine
- OPVOther People'S Views
- ORACLEOptional Reception of Announcement By Coded Line Electronics
- ORFSterreichischer Rundfunk
- ORROriental Rug Review
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