What does PFO Stand for?

Browse 50 acronyms and abbreviations related to PFO.

  • Paint Flag Offset (marking underground utilities)
  • Palustrine Forest (environmental science)
  • Perron-Frobenius Operator
  • Persistent Foramen Ovale (cardiology)
  • Pinyon Flat Observatory (earthquake reporting station)
  • Plutonium Finishing Operation
  • Programmable Focusing Optics
  • Pyruvate:Ferredoxin Oxidoreductase
  • Patent Fornum Ovalea
  • Personal Financial Outlook
  • Personal Financial Outlook
  • Preferred Income Opportunity Fund
  • Prime Focus
  • Profit From Operations
  • Pacific Food Outlook
  • Pendle Forest Orienteers
  • Personal Freedom Outreach
  • Pipestone Fly-In Outpost
  • Positive Feedback Only
  • Power Fail Output
  • Project Formulation Office (NASA)
  • Product Function Optimizer
  • Proxy Factory Object
  • Parent Facility Organization
  • Persistent Felony Offender (various states)
  • Pinedale Field Office (US DOI)
  • Pissed Fell Over (UK medical slang for drunk patient)
  • Pre Field Orientation
  • Principal Federal Official
  • Principal Federal Official (US Departement of Homeland Security)
  • Property and Fiscal Office
  • Please F*** Off
  • Parent Faculty Organization
  • Patent Foramen Ovale
  • Patent Foramen Ovale (defect of the heart)
  • perfluorooctane
  • pissed, fell over
  • Paphos, Cyprus - International (Airport Code)
  • Parent Faculty Organisation
  • Parochialism Fever Outbreak
  • Patent Fornum Ovalea
  • Pendle Forest Orienteers
  • Pink Floyd Online (fan site)
  • Pipestone Fly In Outposts
  • Please F O
  • Please Frig Off (polite form, as in a PFO letter for a refused resume)
  • Please Fuck Off
  • Programmable Focusing Optics
  • Paphos, Cyprus
  • Pipestone Fly-In Outpost
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