Military Slang Abbreviations and Acronyms

  1. OLC
    Oak-Leaf Cluster
  2. OLC
    Oak-Leaf Cluster (signifying Subsequent Awards)
  3. OMGIF
    Oh My God, I'M Fucked
  4. OO
    Operations Order
  5. OOA
    On Or About
  6. OPFOR
    Opposing Force
  7. OPO
    Operations Order
  8. OPORD
    Operations Order
  9. OPORDER
    Operations Order
  10. OPORDER/OPORD
    Operations Order
  11. OPR
    Office of Primary Responsibility
  12. OPTEMPO
    Operational Tempo
  13. OSD
    U.S. Office of The Secretary of Defense
  14. OSUT
    One-Station Unit Training. Combination of BCT and AIT
  15. PCI
    Pre-Combat Inspection
  16. PCS
    Permanent Change of Station. Reassignment To A Different Duty Station.
  17. PENIS
    Pointless Exercise Not Involving Soldiers
  18. PERSCOM
    Personnel Command
  19. PERSTEMPO
    Personnel Tempo
  20. PFC
    Proud Fucking Civilian

Last updated: — Total entries: 342