What does OS Mean?

Browse 241 acronyms and abbreviations related to OS.

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  • Outside Source
  • Oregon State (also seen as OSU)
  • Old Silcoatian (Silcoates School, Wakefield, UK)
  • Operational Superintendence (on overtime forms)
  • Orienting Station (surveyed reference location for artillery position)
  • Ordnance Specification
  • Organic Signal
  • Ogawa Shigeo (Engines)
  • Otm Shank Jazz Quintet (band)
  • Oblates of Wisdom
  • Operationalizing the Strategy
  • Overtime Scheduled
  • Over Shield (Halo video game)
  • Organized Stalking
  • Optical Silicon (semiconductor chip components)
  • Object Slice
  • Observation Squadron
  • Operational Suitability
  • Open Skies treaty
  • Officer's Statement (performance evaluation)
  • Obiettivi Specifici
  • Ouvrier Spécialisé (French: semi-skilled worker)
  • Offensive Support
  • Optical Sight
  • Opening Snap (mitral valve)
Nearby & Related
OS- means
OS & E means
OS (CDER) means
OS (CFSAN) means
OS (OC) means
OS X means
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