| Acronym | Meaning |
| AFAIR | As Far As I Remember/Recall |
| RH | Southern Rhodesia (ISO 3166 Digram; Obsolete 1980) |
| MICLIC | Mine Clearing Line Charge |
| NAPDD | Non-Acquisition Program Definition Document (nap-dee-dee) |
| PPS | Post Postscriptum - Precise/Precision Positioning Service (GPS) - PolyPhenylene Sulfide |
| ASWORG | (U.S.) AntiSubmarine Warfare Operations Research Group |
| TERS | Tactical Event Reporting System |
| AMA | American Medical Association |
| PETE | PolyEthyleneTErephthalate |
| HMCE | Her Majesty's Customs And Excise |