Found 1,482 abbreviations starting with OS:

Skip to:O - OBOC - OEOF - OHOI - OKOL - ONOO - OQOROSOTOU - OWOX - OZ

OSA

Old School Arcade

Miscellaneous » Unclassified

   
OSA

Output Stuck At

Miscellaneous » Unclassified

   
OSA

Online Sexual Addiction

Miscellaneous » Unclassified

   
OSA

Oshkosh Student Association

Community » Educational

   
OSA

Operational Support Area

Governmental » NASA

   
OSA

OutStanding Achievement

Miscellaneous » Awards & Medals

   
OSA

obstructive sleep apnea

Medical

   
OSA

obstructuve sleep apnea

Medical

   
OSA

Sleep Apnea

Miscellaneous » Unclassified

   
OSA

Omaha Sports Academy

Miscellaneous » Unclassified

   
OSA

Organization of Staff Analysts

Miscellaneous » Unclassified

   
OSA

Online Signatory Application

Miscellaneous » Unclassified

   
OSA

Oklahoma Soccer Association

Miscellaneous » Unclassified

   
OSA

Open Space Agency

Miscellaneous » Unclassified

   
OSA

Online Services Advisor

Miscellaneous » Unclassified

   
OSA

optical spectrum analyzer

Miscellaneous » Unclassified

   
OSA

Office of Student Affairs

Miscellaneous » Unclassified

   
OSA

Optical Society of America

Miscellaneous » Unclassified

   
OSA

open structure anti

Miscellaneous » Unclassified

   
OSA

Orsini Security Agency

Miscellaneous » Unclassified

   
OSA

Open Society Archives

Miscellaneous » Unclassified

   
OSA

Open Simulation Architecture

Miscellaneous » Unclassified

   
OSAA

Operational Satellite Active Archive

Academic & Science » Ocean Science

   
OSAC

Overseas Security Advisory Council

Governmental » US Government

   
OSAC

Open Space Advisory Committee

Miscellaneous » Unclassified

   

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