OS (redirected from Operating Standard)

Acronym	Definition
OS	Operating System
OS	Oh Shoot (polite form)
OS	Oculus Sinister (Latin: Left Eye)
OS	Open Source
OS	Overseas
OS	Omaha Steaks (meat company)
OS	On-Site
OS	Ordnance Survey
OS	Online Services
OS	Old School
OS	One Side
OS	Old Style (or Old System; referring to Julian Calendars)
OS	Open Systems
OS	Old Style
OS	Out of Stock
OS	Outer Space
OS	Oversold (stock market)
OS	On Schedule
OS	Oversize
OS	Old Stuff :-)
OS	Office of the Secretary
OS	Off Screen (cinematography)
OS	Austrian Airlines (IATA airline code)
OS	Overall Survival
Os	Orioles (Baltimore baseball team)
OS	Office Support
OS	Oliver Stone (director)
OS	Outsourcing Services
OS	Osmium
OS	Out-of-Service
OS	Overshoot
OS	Over the Shoulder (cinematography)
os	Ossetian (language identifier; RFC 3066)
OS	Orlando Sentinel (Orlando, FL newspaper)
OS	Outlaw Star (action-anime)
OS	Only Son
OS	Owen Sound (City, Canada)
OS	Os Giken (automotive racing parts manufacturer)
OS	Old Spice (after shave brand)
OS	Off Stage
OS	Operational Security
OS	Open Sockets (Diablo II gaming)
OS	On Scene
OS	Output Status
OS	Oxygen Sensor
OS	Over Stock
OS	Observational Study
OS	Optical Scanning
OS	Operations Specialist (USN Rating)
OS	Over Speed
OS	Own Ship
OS	Ocean Springs (Mississippi)
OS	Onboard Software
OS	Orthopedic Surgeon
OS	Oberseminar
OS	Outstation
OS	Old Saxon
OS	Organizational Support
OS	Operserv (IRC Operator Server)
OS	Orbital Station
OS	Ordinary Seaman
OS	Office of Security
OS	Osijek, Croatia (license plate)
OS	Ordinary Seaman (Canadian naval rank)
OS	Order Statistic
OS	Operations Squadron
OS	Open Skies treaty
OS	Office Superintendent
OS	Oil Separator
OS	Outdoor Skills
OS	Ouvrier Spécialisé (French: semi-skilled worker)
OS	Off Scene
OS	Ocean Surveillance
OS	Obiettivi Specifici
OS	Office of Sustainability
OS	Operating Statement
OS	Operating Standard
OS	Office of Systems
OS	Opening Snap (mitral valve)
OS	Optical Sight
OS	Output Spy
OS	Ohr Somayach (school)
OS	Offensive Support
OS	Observation Squadron
OS	Orthopterists' Society
OS	Object Slice
OS	Operational Suitability
OS	Operating Strength
OS	Optical Silicon (semiconductor chip components)
OS	Organized Stalking
OS	Over Shield (Halo video game)
OS	Overtime Scheduled
OS	Oblates of Wisdom
OS	Operationalizing the Strategy
OS	Ogawa Shigeo (Engines)
OS	Otm Shank Jazz Quintet (band)
OS	Organic Signal
OS	Orienting Station (surveyed reference location for artillery position)
OS	Ordnance Specification
OS	Operational Superintendence (on overtime forms)
OS	Old Silcoatian (Silcoates School, Wakefield, UK)