What does OS Mean?

Browse 241 acronyms and abbreviations related to OS .

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  • the Opposite Sex
  • Onside (or Off side)
  • Online Seeding
  • Oil Spill
  • Operations and Support
  • OfficerScout
  • Oleum Sanctum
  • Oregon Steel Mills, Incorporated (de-listed)
  • Oculum Sinister
  • Oft S
  • Outside Shot
  • Optimal Strategy
  • Orthopaedic Surgeon
  • Oregon Steel Mills, Incorporated (de-listed)
  • dinary Seaman
  • Ordinary Seaman
  • Operating System
  • Outside Source
  • Old Style
  • Orientation Sessions
  • Oracle Support
  • Operating System
  • Oneself
  • Original Solution
  • left eyeoculus sinister
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