| Acronym | Meaning |
 | ROTC | Reserve Officer Training Corps |
| PT | Physical Training. Used In The Plural (PTs) |
| HE | High-Explosive; Handling Equipment; Housing Expense; Heavy Equipment |
| OCONUS | Outside CONtinental United States |
| ARFORGEN | Army Force Generation |
| OSUT | One-Station Unit Training. Combination Of BCT And AIT |
| LZ | Landing Zone |
| AO | Accounts Office; Acquisition Objective; Action Officer; Aircraft Operator; Oiler (underway Replenishment); Administration Officer; Air Officer; Area Of Operations; Aviation Ordnance Person |
| BSB | Base Support Battalion |
| B/N | Bombardier/Navigator. The Observer On A US Air Force Fighter-bomber. |
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