• What does OST Stand For in Government & Military ?

    For OST we have found 213 definitions.

  • What does OST mean? We know 213 definitions for OST abbreviation or acronym in 8 categories. Possible OST meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.

OST Stands For:

All acronyms (213)Airports & Locations (3)Business & Finance (3)Common (9)Government & Military (19)Medicine & Science (27)Chat & Sub Cultures (2)Education Schools (11)Technology, IT etc. (18)
RankAbbreviationMeaning
*****OSTOuter Space Treaty
Army & Military Army Military
  
****OSTOrbiter SuPport Trolley
NASA Aerospace engineering Astronautics Space Spaceflight
  
****OSTOffice of Secure Transportation (US Department of Energy)
  
***OSTOrder Ship Time
  
***OSTOff-Station Trainer (US Air Force)
  
**OSTOperational Support Team
Information technology
  
**OSTOut of State Transfer (various applications)
  
*OSToperational suitability test
  
*OSTOffice of the Special Trustee for American Indians
  
*OSTOperational Sea Training
  
*OSTOpen Skies Treaty
  
*OSTOnline Service Provider
  
*OSTOperational Requirements Document Support Team
  
*OSTOffice of Security Transition
  
*OSTOPTEC System Team
  
*OSTOperations Support Team (GSFC)
NASA
  
*OSTOld Spanish Trail
  
*OSTOffice of Special Trustee
  
*OSTOffice of State Treasurer