| Acronym | Meaning |
| ETS | Expiration Of Term Of Service (scheduled Date Of Separation From Active Duty); Electronic Time Keeping System; Emergency Temporary Standard; Engineering (and) Technical Services (Request); Engineering Time Standards; Estimating Tracking System; Estimated |
| CIF | Central Issue Facility |
| EMT | Emergency Medical Technician; Emergency Medical Treatment; Elapsed Maintenance Time |
| JETDS | Joint Electronics Type Designation System (e.g. AN/PRC-xx) |
| PIR | Parachute Infantry Regiment |
| CAPE | Corrective Action Through Physical Exercise |
| OPSEC | Operational Security |
| AMF | Army Modular Force |
| PT | Physical Training. Used In The Plural (PTs) |
| DCU | Data Control Unit; Document Control Unit; Desert Camouflage Uniform (not Official) |