Acronyms and Abbreviations
What does OS stand for?
sorted A-Z Z-A
ObeseMedical- Obese StrainMedical
- Obese SubjectsMedical
- Object ServicesTechnology
- Oblique SoundingCommon
- Observation SquadronMilitary
- Observational StudyMedical
- OccipitosacralMedical
- Occupational SafetyMedical
- Occupational SkillsEducation
- Oceanic SocietyCommon
- Oceanography SectionScience
- Ocimum SanctumMedical
- Ocula SinistraCommon
- Oculus SinisterMedical
- Odd SymmetricCommon
- Oestrone SulphateMedical
- Offensive SupportTechnology
- Office of SecurityScience
- Office of SpaceScience
OS Acronym Meanings provided by All Acronyms Dictionary