Acronyms and Abbreviations / Military
What does OS stand for in Military?
sorted A-Z Z-A
Oh, ShitMilitary- Observation SquadronMilitary
- Open SystemsMilitary
- Operating StrengthMilitary
- Operation SpecialistMilitary
- Operation SupportMilitary
- Operational SuitabilityMilitary
- Operations SpecialistMilitary
- Organizational StrengthMilitary
- Outlaw SharkMilitary
- Output StatusMilitary
OS Acronym Meanings provided by All Acronyms Dictionary